doyoweb, you can always ask the sponsor to remove your negative carryover. Some sponsors will do that if you ask them. Besides, all they can say is no.
A few years ago I acquired a -$30,000 balance on my cpays account. The a.m told me that there is no way that she can possibly remove the negative carryover, and that I’d have to work harder to get it back to a positive balance. I removed all their casinos, and shortly afterwards they told me that they will not carry the negative over into the next months. They started paying me again for a while before they stopped paying me for some other reason. The account is currently -$5000 or so, but I don’t care because I don’t promote them anymore.