Cramps since possible ovulation day?

Hi ladies!

On the 15th feb I think I was ovulating, I had pinching type cramps on either sides of my ovaries, was super hungry! And was having vivid dreams and headaches and sore nipples! i also had VERY watery discharge.

Fast forward to now and I’m still experiencing sore nipples and have had off and on cramping since “ovulating” sometimes strong pains, but they feel like light period type pains most of the time. I usually don’t experience cramping this long before my period starts.. my cycle is also irregular, has anyone else had symptoms like this and had their BFP? last time I tested was around 9dpo but a big fat negative