hello, i am 19 years old and I have no idea what is going on with me. I have randomly missed my period twice already; all pregnancy tests I take ce up negative; and I am having a weird feeling in my left abdominal area, like a gassy bubbly feeling near my ovary. This feeling can be painful at times. I do have vaginal discharge but I ve always had that since I was 14. Within the time I missed my periods , I ve had light pink discharge twice and brown discharge once. I used to donate plasma but they had to stop me until they get the results of my blood sample. They told me they had to test something concerning my protein, and that was after my first missed period. The only time I had pain while urinating was when I had coitus with my boyfriend and he cut my labia from the force. Can someone please try to help me?