I feel for you guys about the digging. Luckily, Ava doesn't dig… except in my sheets. She's a very aggressive digger of bed linens. I made the mistake of buying a detergent with Febreeze and she became rabid about digging to release the scent. Bad idea. I quickly bought unscented, and now she digs harder, trying to find the scent.
Tad thought it would be better for Ava to wait until July or even August for the spay. I'm holding out as long as I can. She had started urine marking in the house, but that has tapered off, thank goodness! Ava clearly thinks I need to redecorate-- replace carpet, do some painting, buy new rugs, get rid of some books...