Morning after pill and discharges

Hello everyone. This is my first time posting here and now im feeling freaked out and confused. So heres what happened.

My boyfriend and I had sex the day after the last day of my period. Though we were using condoms, i was afraid of the precum though because he put on the condom when he was about to cum. I took the pill (take action) 2 days after and 5 days later after taking the pill, i have bleeding for 3 days, like "period". Then after, i have white discharges for like 10 days and 3 days of yellowish discharges and now back to white, almost clear discharges but comparing than before, it wasnt as much as the "10 days white discharge". And my period now is 1 week late (which was suppose to be may 4). Has anyone got same experience or almost the same?

P.S. used a pregnancy test 2 days ago, and came out negative. And i dont have itching and burning sensation.