Pregnant on birth control???

I started to take birth control the day after my period ended. I took it for a week or so. It was making me super nauseous and with having two children and my husband being away at work I couldn't take it any more. So I stopped taking it and I bled for maybe a week or a little more. My husband and I rented a cabin for a weekend and forgot to bring condoms. I was done bleeding at this time and this was the time the I was supposed to ovulate. I was wondering if anyone would know if I still ovulated at this time or if my body would ovulate later bc I did bleed when I stopped taking the pill.