Kate,
Hope the tutoring works out for you. Another option, maybe caregiving? I started doing this for a friend from church a couple years ago, and it has been a good option for me. My last position came about through a parish nurse network. In fact, the parish nurses in my area are looking for reliable people who can assist individuals in their churches. The need for caregivers is greater now, and I do this in addition to a housecleaning business on the side. Just another thought. I'm continuing to pray for you. May God give you wisdom and strength at this time.