What in the world is wrong with my body!!!!!?????!!!?

Ok my nipples have been hurting like crazy for the past day or two. My period wont be for 2 weeks. Yes I have sex all the time and no he doesn't *** n m. Yeah I know dumb and bad excuse. Is there any other reason y my nipples r hurting like crazy all day for the past 2 days??? N my period isn't for another 2 weeks so isn't too early for this to b a period symptom? Or is it quite normal. What could it b?