You sound like a very kind, considerate person! It is very common for one spouse in a marriage to file bankruptcy without the other, even when they are not planning to divorce. The most significant consequence of your living situation in the bankruptcy is that your income would have to be included in the "means test" which determines whether he can file a chapter 7. If your combined income exceeds the median for your area, then it may force him to file chapter 13 and make payments on his debts for 5 years. If that is the case, it may be better for you to get divorced and move out before he files bankruptcy. If your income is not an issue, you just have to include it in the means test and also in the household budget which must be presented on the paperwork.
Answered on Sep 26th, 2014 at 7:30 PM