is it because it's been a year?

So it's literally been a year since I've had sex until a couple days ago. I was, obviously, really tight and at first he didn't want to go hard but we got in the moment and well ya know. So now it's been like 3 days and when I pee i get like this orgasmic feeling towards the end. We were protected so I know it's nothing like an STD and then most of the time he spent fingering me. Could it be that I was just so tight that when he went faster it ripped me more than usual? Also everytime it happens my clit just feels hella sensitive.