Did anyone change their summer discount package?

[ADisneyQueen]

I may need to take some nights off of my summer discount package . But I booked it prior to the ticket price and am worried that if I change my package they will make me pay the current ticket prices. I am not going to change my number of ticket days b/c it is cheaper for me to keep the 8 day tickets ($259 with the discount) than to buy 6 day ones at the new price ($318). I'm not sure what kind of discount they'd give me if I changed.

Can anyone help? I'm worried if I call I'll get a cm that doesn't know what they are doing since that has happened to me so many times before.