Please don't give up. I also had a long and hard training with lots of step BACK. Roxy and TJ would do sooooooooo good and then 'someone' would pee in random places - EVERYDAY!!! Also, there was about a two week period where TJ would PEE in our bed every other night (in the middle of the night). I have NO IDEA what going on with them!! It was crazy, I was going to loose my mind and my DH would be soooooooooo mad too!
I use the dog litter box with wee wee pads inside them. I POSTIVIE PRAISE sooooooo much when the pee and poop in the 'box' and then I ALWAYS give a small POTTY TREAT for extra renforcement. Knock on wood, b/c they have been good for a while now...although, 'someone' is still peeing on the towel that is inside their crate. Oh, they have free run (downstairs) I have their toys and crate (for cage matches

) in the living room for their whenever use. Now I don't put any towel or blanket in their crate (no more cage matches

for them) b/c 'someone' keeps peeing in their. Roxy will be 2 on 11/24 and TJ will be 2 on 1/31.
You can PM anytime. I also live on Long Island - Brookhaven. I work in Melville