Boyfriends

So my friends and I are relatively new to the whole dating thing and two of my good friends are dating boys. Friend #1 has gotten pretty serious with her boyfriend and Friend #2's relationship is newer so they haven't gotten far, but I'm still feeling kind of left out :( Friend #1's boyfriend is also pretty popular so my friend had been getting a lot of attention from people that have never talked to her before so basically this entire event is depressing !! I really want a boyfriend, too, but I'm overweight and I don't think I'm very pretty. Any advice?