So I have this friend with whom I get along well. But there is a problem. She always talks and complains about how big her boobs are. And how she finds it very irritating. At first I was like okay she mentions it for a few times. But now it's really getting out of hand. She literally tries to make every conversation we have about her boobs. Every time she has the chance she turns the conversation to that topic. For example we're talking about clothes and she always says Omg I have big boobs it's such a problem finding clothes. And when we are not talking, she texts me about trying to find clothes for fat people. So I tell her she's not fat at all and then she begins again about how she wishes she had smaller boobs and stuff like that. She also complains all the time that she hates it how men are always misbehaving with her because of her boobs and she always wears black so it camouflages her boobs. And she says I hate it when I wear a top with a printed text people always read what's written and they are looking at my boobs. I don't normally complain but I just can't take it anymore that every conversation we have is about how hard her life is with her big boobs. I know other people with big boobs but I have never heard them complain. My size is one size below her but I don't complain. Her boobs are like from her belly button to higher than her armpits, reaching almost her collar bones. I understand if she complains every now and then, I can accept that. But I can't take it when almost every conversation we have is about her boobs. So my question is how do I let her know that I have kind of had enough of her boob stories?