Gwyn, if you have the money make the payments to catch up. If you don't have the money call the company and talk to someone to see what you can work out with them such as interest only payments.
Then talk to your H and find out his version of what happened and ask to be reimbursed if that is appropriate.
For the future, ask your H to write you a check or deposit money into your account and then you make the payment. Take responsibility for this until if and when he can prove to be responsible.
Yes, I have done all of the above. I got thru it, you can too. Be strong.
Live your life while you are still living. Riding the trail less traveled.
