Using coupons

[brokeyourthrone.livejournal.com]

For the JoAnn's in-store coupons that are sent out in the emails, would I have a problem trying to use a couple copies of the same one in the same day. Not during the same transactions but having my mom or someone go through the register too.

I know people share the 40% off coupons all the time and I'm guessing there's no problem but this is for one day only and part of me is paranoid that flashing red lights will pop out and sirens with blare when I try to use the copy.

Tell me I'm being crazy :D