Hi all

I stopped the pill on 23 June and had my period immediately (gynae instruction) for 7 days. I ovulated immediately. My period was due last week but I still no period. I had some slight cramps but it stopped. Could I be pregnant or is it just side effects of stopping pill? I'm very confused. I have stopped the pill twice before and my periods and ovulation was normal so this time with no period I'm confused.