Expected period day

Brittany • Been with my man for 7 years. 1 son 2.5 years old 1 angel baby 11/05/2013. Love being a stay at home mommy and my life!
My hubby and I had sex on a 9% chance day and a 15% chance day. Today is the day I am supposes to get my period, I normally get it on Mondays and almost 99% of the time in the morning during my first pee. I used to get sore breast as a sign of AF , but the last few cycles I haven't and now they are sore and no AF would you say I should test or wait a few more days?