First time having sex and a bit worried?

Me and my bf had sex for the first time last Saturday and we were smart about it, used a condom, he pulled out before he came, didn't touch himself before he fingered me etc. But I'm a bit worried because my cycle is all over the place and I have no idea when I ovulate. Saturday I had no discharge as far as I could tell, Sunday through Tuesday I think it was clear and now today it's white (if discharge consistency really makes a difference lol). I've always had horrible periods and they have been late for up to 3 or 4 months, I'm drinking a tea that's supposed to fix your cycle and my period came back after 2 months of it being irregular, I wanted to wait the three months I was supposed to be drinking the tea to fix my cycle but I was so impatient to have sex! Should I be worried? I'm just such an anxious person it's insane