after my boyfriend and i have sex i get these paper cuts like things between my labia minora and labia major..my doctor examined it and said its nothing bad just from stretching of my vaginal opening during sex. after we had sex. 2 days after my left labia minora became swollen at the very bottom around the opening..it has a red bump on it thats kind of hard. i popped it and clear luquid keeps coming out. its very red and swollen. what should i do? and what do u think it is?