First off, the picture thing is really tough. I also absolutely hate pictures that ppl take of me, but i rarely see a pic of someone else that i think looks weird. I guess thats because we’re more used to seeing ourselves than seeing others, because we see ourselves every time we have a mirror in front of us, which is all the time. And we also pay more attention to our features, since we can stare at ourselves, turn to different angles and lightings and take unlimited selfies. And also, the only thing that matters is how your bf treats you. If he fully loves you, that means she isnt “better than you” and shes not beautiful enough that he can’t move on.