hi i am 22yrs old i had an ipil on 11th and 12th after my bf n i fooled around cause i dint want to risk it

I got my period on 13th june . The previous month it was on 16th may.

So it was sumwhr right on time i thot it was normal.ipill did cause lot of pain plus the period lasted for more than usual and it was heavy but its 19th july now and i havent got my period yet

I am never dizzy nor nauseatic.so i just wanted to know is there any chance i could be pregnant?

Or this is normal cause of the ipill