Shelly was my summer nanny when I was young. She was home for the summer sitting me (literally). She knew I liked be stepped and sat on. I think she really liked doing it too.Shelly was a big girl (not fat), at least in the beginning. She was 5'9' or so and weighed about 165lbs. As the summer grew on, so did Shelly. My mom always had plenty of food, snacks, and candy around the house. Mom always thought I ate all the sweets and was amazed I was skinny as a rail. You would think she could look at Shelly and put 2 and 2 together, but both my parents were career people and at our house, it was always fast pace for them. I guess thats why I was the only child too. Well it began with Shelly tripping over me and standing on me. After that I started to lie on the couch which Shelly wanted it too. I wouldn't move when she said to, so she would sit on me and eat her lunch or snacks while she watched tv. Her weight push me deep into the couch and I would smart off with a commit like 'I can't breathe, or boy your butt is huge or who turned off the lights. This made her mad, so she would get up and drag me on the floor and sit on my small little body without even considering how heavy she was or if I was ok. This went on a lot during the summer. Some days I would be under her massive butt or feet and sometimes not at all. One day near the end of the summer, Shelly got mad at me for making a mess in the kitchen. She arrived not in a good mood that morning anyway and I knew that no matter what I did, on this day I would be under her for most of the day. My dad was out of town and mom to was leaving for a 2 day business trip. With Shelly's mood and her being mad at me, it did not sit well with me seeing my mom leave. Well to find out, Shelly was taking me to the amusement park for the day, so I thought, cool, out of the woods for now. We arrived and stayed for about 8 hours there. Had a good time and Shelly was in a good mood. On returning home, we stopped for fast food. We got home and Shelly's mood changed. 'Bring my food over here and you lie on the floor here without saying a word' she said. Shelly stood over me munching on some fries as she put her Nike tennis shoe across my stomach and push down a couple of times.. She turned around and when to the kitchen and ate her sandwich and fries as she looked at me. She finished hers and mine and then I saw her from the door way in front of the frig button her shorts to release her soft round belly that when she sat formed a small roll. Shelly grabbed the carton of ice cream and turn and stepped up on the scales we had in the kitchen . I knew this because I could hear the scales creak and spin up as Shelly stepped on them. 'Oh My God' screamed Shelly with delight. I jumped up and ran into the kitchen to see what was the matter. Shelly stepped off and yelled for me to get back in the other room and lie down. I did as she followed me. She stood silence above me. Her smile and eye gleeming down at me, Shelly said ' you will have to be strong as I know I will be more than you can handle, ok?' I shook my head as she lowered herself down on my stomach. I moaned as Shelly's body nearly engulfed my body. She swung her shoes stopping at the side of my head. 'Untie and take off my shoes. I did and Shelly lifted her feet in the air and cupped them around my face. Her feet were hot and wet from being in them all day at the park. The aroma from her feet was all I could smell as I struggled for air. Shelly rubbed her feet all around my face, her massive body twisting and turning. I, unable to breathe much less talk struggled to stay alive. Shelly was in her own world, seeking her pleasures and delights, almost forgetting I was under her. Rubbing her own stomach and squeezing her soft roll, she began to bounce up and down on me, moaning as I my body flexed, compressed, and bent under her weight. After 2 or 3 minutes which seemed forever, Shelly stood up and picked me up, turned me over and set me on all fours as she again lowered herself down on my back for her pony ride. I was almost blown from before but I was having fun watching Shelly who was more beautiful than ever. My back swayed down and my little legs buckled as Shelly lifted her feet from the floor as she tried to put her feet around my face when she pulled my head back. Shelly was to heavy for me to hold up and I crashed to the floor with her on me. This when on for awhile as she rode me around the room. When she wanted me to collapse, she bounced slightly and I went down. The last time I went down, Shelly stood up and rolled me over and stood on me full weight and bounced. Watching Shelly look down at me as she trampled me again like a rag doll, I saw stars as her smelly foot covered my face. She finally stepped down a fell on to the couch exhausted, me doubled up in pain on the floor. Shelly came around and picked me off the floor concerned as always after her sessions which I alway looked forward to. She looked at me with her beautiful eyes and smile which always melted me and said 'you are a truely strong little man if you can stand up to my 173lbs. Again I promised that this was our secret. The next day, Shelly stood on me again but just for a minute or two as I was too sore.