Cramping 3 days after ovulating ;/!! help!?

Im 3 DPO and ive gotten twinges and crampiness in my pelvic region, super gy and thick white discharge (sorry TMI)! I felt exactly like this with my daughter (who ped away) ;(. Everything Im feeling now is exactly what i had with her at the exact time after ovulating. I know that nessasarily doesnt mean im pregnant again but do I have a good shot????!! Just looking for some encouraging words! :)