Help! Am i pregnant??

I had sex on the 19th, this past Saturday... first with a condom, by the time he finished and asked him where the condom went he said it “came off”.. basically he came in me..

a few hours after that I took a plan B.

I started having mild cramps on tuesday, (started ovulating) I have experienced cramping a little during ovulation but i felt this time it was more in my cervix area. (idk)

Now it is friday, Late last night i noticed a kind of pink/dark pink red discharge, & then woke up at 5 am this morning to light bleeding, too soon to tell how heavy the flow is or isnt... Since its too early to tell. DOES THIS MEAN IM PREGNANT??