Discharge question

Jennifer
1st day of fertile window ... Cramping had sex. On Wednesday with my husband. And now I'm seeing a puddle of water and white discharge in the middle what type of discharge is this. Cause from my knowledge sperm can last 5 days in the vagina. I think this is a good sign cuz I took an ovulation test and I saw two lines but my ovulation day is the 13 could the egg be releasing now