About 5 days after my last period I started to experience right groin pain. This pain was intermittent, and was generally mild, varying from dull and achy to burny. I would often feel it in my inner thigh, and it seemed to bother me more when I walked around a lot and at night before I went to bed. On the fourth day, it became much more pronounced in my right groin, and i started to fear i had appendicitis or something like that. On the fifth day, however, I barely had any symptoms. On the sixth day (today), the pain was more diffuse, and i felt it on and off in both the left and right groin, as well as throughout my abdomen. It was also generally pretty mild until the evening when i started to feel some cramping in my pelvis and abdomen. At that time, I also felt something coming from my vagina.. a pink discharge with one or two spots of red. It did not smell badly or anything. I urinated a few hours later, and noticed there was still a little there. I urinated again, just now, and there was nothing. As of right now, I also feel perfectly fine. Again though, this pain has been intermittent the entire week.

I have a doctor's appointment in two days, but I was wondering if anyone had any ideas as to what this could be.. I've had no other symptoms really besides some bloating and a little gas. I am on birth control, so I really don't think I am pregnant. I also think it is unlikely that this is due to an STD, but I'm open to any ideas.