Helpp

I need help. So January 26th was the last day of my period. I spotted very lightly on the day of ovulation(the 2nd) it was about the (4th )when I noticed a white discharge when I wiped which I read could be from ovulation. February 6th I had some mild to sever cramps that only lasted about 24hours on and off. So last night (February 10th) my boyfriend and I of four and a half years did the dirty and he came in me when I got to the bathroom to wipe it was very very very light pink. (Our fluids mixed together) sorry tmi.

My period starts in nine days. My question is , is it ovulation or implantation or what else could it be. We have been trying to have a baby for 8months now. I have also been taking prenatal vitamins for about 6months. I had a pap smear about two months ago and everything came out fine.

I really want answers I've tried googling everything. I just want to see if anyone else has experienced this as well and what the outcome was.