I was and still wearing a 50 DDD at the time (totally stretched out of shape) when you're that large and have never had a formal fitting it's near impossible to find one that doesn't cost an arm and a leg that fit right. You also wear them till they are literally falling apart because they DO cost an arm and a leg. Of course it doesn't take long for them to stretch out of shape either.
I swear that's the first place my weight gains and the last place I lose in my chest. I can't understand those people who go have watermelons put on thier chest artificially, what a pain, literally