AP discounts for 2/14 to 3/6 have been out for a month I think. In my experience you don't usually see that big of a lag between General Public and AP rates being released. So I would guess there won't be any. But I could be wrong. It's happened before (pssst don't tell my hubby I said that. I have him trained to think I'm always right!)
What I suggest is call CRO and ask to check rates and availability on AAA rates (room only AAA must do packages) for your trip time. Then if there is availability see if they will hold the rate for you with out a AAA number then go join AAA! I know the for 5 nights for the PoP preferred room in May the AAA rate is $100 savings. Here in Texas AAA membership for 1 person is $54.
I first joined AAA for a Disney discount! But have I have found that I have used it elsewhere. They offer some online shopping discounts and some restaurant discounts too. (10% at Joe's Crab Shack yummy

) So you might look into that.