What Causes Burning Sensation During Urination After Having Intercourse?

Hello , I currently am a little confused and paranoid . So I ended up loosing my virginity three days ago , and my period came early this morning . In the corse of those three days I felt a light burning sensation , which I found out is sometimes an effect of breaking them hymen . I did bleed , the bleeding stopped , but now the burn sensation is still there on and off when I pee even on my period . I m not sure if it is a uti because I have no other symptoms , my pee is clear and doesn t smell at all , and I am not getting a constant headache which I have expirianced with a prior uti I have had treated . Any guesses at to what it is ?