worried, help

So I had sex with my bf 2 days ago and the condom broke so unfortunately some of his sperm went through my matrix. I feel worried about the fact that I have frequent urination and a bit of a pain! Is it normal or should I tell my doctor? 
I also thought that because I was a virgin before and it was my first time that's why i feel these way!
But please if you can give me some advice it would be helpful x