Help plzzzz

Kaitlyn • Daycare teacher/19/ on my way to start my life ❤️
So for like a week now my boobs are super sore, I can barely touch them and it seriously hurts. What's wrong...?
Another one:
Me and my boyfriend the past two times we have had sex after my vagina really burns. And when I pee after sex it is so painful. But I don't think it's a UTI because it's only after sex, no other time when I pee.
Please help me answer both 😅