please help I don't know why it's happening

So I recently lost my virginity and I bleed whenever I peed. Then I had my period which turned out to be very heavy. Which I don't know if that can be the cause ??? My periods been over for about a over a week now. For the past two days I've been spotting. I feel an urge to pee and it's just spotting. It kinda burns too. I don't know what's going on. Help..