odd signs

Cindi

I have been ttc for 2.5 years. AF isn't due for another 5 day, but my cycle has always been a little off. for the first time today my left boob at the middle top feels like it's bruised and my lower back on the right side hurts. Could these be signs? I have almost no feeling in my breast which is normal and today I have the slight feeling like the left is bruised.