Burning up

So my boyfriend and I had sex 2 days before I ovulated. He pulled out but that's our only birth control. I want a baby so bad but our relationship just got to a good place and is pretty new but my fever always hits me. I had sex on my period a week before and then as mentioned above 2 days before I ovulated. When should I take the pregnancy test? I need to know to put my mind at ease. I was told i might have trouble with fertility. I hope the rest is negative for the sake of our relationship but I still want a baby what should I do?!?