How Can Burning Sensation In The Penis During Urination Be Treated?

So I was having intercourses with this girl and I smashed my penis really hard on her. Later on in the day I urinated and it burned so I drunk lots of water because I thought maybe it was the creatine I was taking , and not drinking enough water when I workout . So than next morning I urinated, it didn’t hurt ass much but I can still feel something,and like every day to now every time I rub like top of my penis on my boxers it’s like really sensitive and irritating a little. Also I drip like seconds or minutes after I urinate. it tingled a lot when I woke up today like few days after these symptoms started. so now I’m just trying to figure out what to do but my penis is not tingly atm but it stills drip after I urinated minutes after and it stills burn a little when I urinate and also the burns happens toward the ending of my urination