I don't mean one a day.
I saw a youtube video of a guy finishing his planned 100 push-ups each day for 100 days. I thought I might try something similar, but I doubted I could do 100 a day, so I decided on 50 for 50 days. I've changed my diet from mostly junkfood to nuts and fruits etc, and I've been doing a bit of exercise recently (on top of walking to uni). Perhaps I should point out I'm an 18yo skinny-as male who sits in front of the computer alot.
I was wondering if you guys had any thoughts, Pro tips, problems I might have or anything else that comes to mind. Is this a good idea?