Hi, I've recently been having pains they come and go and are a bit mild and they are mostly in my lower back. They can also come forth as a pressure, and sometimes it radiates to my lower pelvic area. I'm scared that I have PID or something. I went and got tested for STD's and I have none, but I did have one at one point and didn't finish my meds! Would it come up as an STD if I had PID?

When I get my period now, it only really hurts on the right side. It's been happening since April.

I'm really scared, I don't know what's wrong with me. I'm going away soon and I'm going to the doctor's when I return from my trip.