Oooh, that sounds very much like a competitive insensitive boy.
Hunny, you can do this, and you're taking it seriously because it means a lot to you. It sounds like to him it's just a bet, and he just wants BRAGGING rights. You know what? Even if you don't make it down 30 lbs as fast as him... you can still do it, and take it further than that if you want to!
Get up and exercise without him if he's going to be unsupportive, or find someone else to go with you! If you can just make it to the stop sign, that's fine! Make it to the stop sign. Get up the next day... make it to the stop sign and cross the street, then stop. The next day, make it to the stop sign, across the street, and add one house onto that. (Or 20 feet or something equivalent.) Give yourself attainable goals, ones that you can achieve quickly (like adding a new milestone to your exercise) that will motivate you to keep going. Not a boy who's gonna brag and gloat in your face before he's really achieved a single thing!
Congrats on taking the first steps, darling!! Hope to see you around more!
