My AF was completely out of wack this month. So my AF has always been normal but I started spotting the day before on the 7th for a few hours then started spotting again on what was supposed to be the day of AF on the 8th. On the 9th AF was light bleeding and then spotting again on the 10th for a few hours. Could this possibly mean I'm pregnant or just cycle change?

I'm going nuts.. I have one child she's almost 13 and I've been ttc for over a year now and this has never happened to me before