dude, u have the wrong mentality, seriously, when i figured out the whole approach of getting girls i was dating 3 at a time, and all of them were actually madly in love with me. I only did it just to see what it's like but trust me, the excitement wears out quick and its just a huge pain, and the girl was so heart broken when i dumped her, the point is it's funny cuz i'm not even that good looking, i dont have a car, and these girls are gorgeous

wining will only reaffirm what ur doing wrong, if u want i can help you out.

just an initial assessment, only skinny dudes who are lazy complain about not getting muscle mass, i know cuz i'm 1 of them, but i still managed to buff up because i figured out out to exercise and eat properly.

#2, girls are tricky, u need to be able to approach them without making them feel uncomfortable, i'm guessing the way you did it, either they knew it was coming, or it took them by such a surprise it scared them off. given every situation is different, but the trick there is to make them want you to ask them out, how u can tell is strictly by body language, it can save you from a lot of embarrassing rejections.