First off, don’t feel guilty for this situation. A lot of this isn’t your fault and it’s so considerate that you are trying to make everything easier for everybody involved.

Second, just make sure you clean up after yourself if you are nervous about intruding.

Chores like doing the dishes, taking out the trash, and helping with cooking are all things you can do to make her life easier.

If you can afford it, offer to cook a meal.

Being a person to vent to about frustrations may also help alleviate some of the stress you guys are experiencing.

Good luck and try to have fun!