I have to go in to the hospital nov 15th for four different test. (laproscopy, leep, electrical something, hysteroscopy)

here are my symptoms

i have excused some for awhile for the simple fact tha ti have taken birth control for years ans years. I quit in may thinking it may be the caused of my upset stomach troubles. It was!!!! I have no problem with that thank god!! With me stop taking the pill I just assumed my period was yo-yoing. My husband thought I shoud get checked out because to yo-yo for 6 months isn't to cool for our sex life. Here are some of the symptoms I have and had:

pain during sex but thought it was position. Had ni idea it was related to the other issues.
Unusual bleeding heavy, light, black, red, pink fleshy color, and thick.
Period two to three weeks out of a month.
Sometimes when I pee there is floaties of blood I would guess. (brown, white, or fleshly color)
when I have a bowel movement it seems to onset bleeding from my vagina. Sometimes only at that time or a couple days??
Pressure as if somethig wants to fall out time to time.
Discomfort sitting time to time.
Pain I guess cramps never had them before. I was blessed with a period that just came and went. But it was always heavy just didn't have pms or cramps.

My doctor is thinking endometriosis, adhesions, or whatever? Don't want to think of the whatevers. I am 34 and I have had one baby 13 years ago. I've only be with one man in my life my husband of 17 years. So gees why am falling apart all of a sudden? Help ladies!!!