sore nipples

Tori

im still about 14 days from my period, im not sure when i ovulate but my nipples are sore already. that normally doesnt happen(period symptom) untill a about 7 days before i start along with my entire chest aching in pain lol. my last period ended on the 28th. is it possible to ovulate the week after your peiod. and if i was pregnant ,is it possible to be aware/showing symptoms this early?