red spots on roof of mouth

so 2 days ago i gave my boyfriend head and he tends to be a little rough. he likes it deep and tends to be a head pusher. i don’t usually mind much. yesterday and today my throat at times will kinda be irritated but mostly it’s just the red spots. i know you can sometimes get the yellowish bruise from giving head but not sure about the spots.

i’m not sure if it’s from giving rough head or if i’m just getting sick