I think when looking to work from home it is important to consider any skill sets you may have that you did not previously use for your career. For example, there are plenty of childcare opportunities that you can work toward qualifying for even if your previous career was something corporate, such as marketing or finance. You may just find something you love! You also could find something you never want to do again, in which case, at least you know:)
Virtual assistants, commonly referred to as VAs, come in all shapes and sizes. Many companies will hire VAs if they are looking for help with online administrative tasks (email, calendar management, data entry, etc), but don’t necessarily want to hire a full time employee just yet. They’re the perfect work from home job for busy people that may need to drop their work at a moments notice, or have very sporadic availability.