I've just found a guarantor agreement dating back to 2011 (when they divorced) stating that he will be liable for her rent if she faces financial difficulty. I've always wondered how she managed to get a rental property since she's never worked and I think I suspected that DP might have acted as guarantor and I can see why he would if that was the only way she could get a home (especially as they have kids) but not sure about the financial position this puts US in? She's good with her finances as far as I know but it's in the back of my head now that we're liable for HER rent!! We're hoping to get married next year, our finances are already shared and we already live together.
Should I be concerned or just forget about it?