I did an experiment symptoms and conditions

I've been on and off of Yasmin for about a year now. It seems like every time I am on it and I have sex I develop irritation. I went to my OBGYN because I was scared out of my mind. I took every STD test you could think of and he finally told me it looked like I was having rough sex. I told him that my sex has not changed at all. I did an experiment and got off of it for a few months and didn't have any problems down there while I was off of it...but as soon as I got back on it I develop irritation after having sex. I also notice that my urine smells very different and I am thirsty all the time. I can never get enough water. I thought maybe this pill was causing me to have UTI's. Has anyone else had these problems?

I have pain in my left hip flexor when taking Lipitor. I was on 40mg/day and went on a daily walk with my wife after her back surgery. My left hip flexor would cramp. Sometimes it would cramp so bad, I had to quit walking and catch a ride home.

I had a month holiday off of Lipitor and could run after a week with no pain.

I started back on 10mg/day and the pain has returned, but not as bad.

I did an experiment- Laying flat on my back, I could lift my left leg one foot off of the floor. I stopped the Lipitor for seven days and could lift my left leg two feet off of the floor.
Can anyone help me?