C, If this is a joint credit card that he has reopened, you better contact them and request that your name be removed from it now before he racks up the debt. If you don't, you could very well be liable for some of the debt.
Sounds like replay has hit and all time high for him and he's going to be spending every penny he can get his hands on because he feels entitled. Your man may have been proud not to have any debt, the crisis put him on an entirely different track.
Take half the money from the joint bank account and put it in a separate account for you. If you don't...it'll be gone in the wink of an eye.
Protect your assets as best as you can.
Sit quietly, the answers will reveal themselves when you least expect them to. The past is gone, the present is a gift and you need to focus on today, allow the future to reveal itself when it is ready.
