lol!
Keep it up. Everyday do 100. A week it's 700.
Do different kind of sit ups, u do the side cross sit up work ur
side waist muscles. Do resistance like 2 minute each position.
Everyday. In 2 to 3 months.. u going to notice some difference! U
will know ur own pace as your resistance builds up u can do more.
And before you know it man... booo yeah... results!
Home exercise to just burn certain area de muscle and not
building muscle mass but toning instead got many kinds. Gym just
gives u better motivation. lol. Cause I can work muscle while
admiring muscles. xD