I had been having yellowish discharge (gave birth 3 months ago) and went to see GP who had a look inside and said likely infection. Said my cervix looks fine just a little raw as expected after birth. I took antibiotics and this discharge seems to have cleared. I have not bled nor had pain during intercourse but today I have a pulling pain/muscle ache in my hip bone. I am 29, had numerous sexual partners some ashamedly were unprotected in my youth. I'm worried. I have my next smear in a few weeks time, my last one was normal.