Daycare workers who’s kids are enrolled

I’ve been posting recently about this because I have 2 interviews this week for 2 different very nice preschool/daycares. My daughter who is 2 would be enrolled at whatever daycare I’m employed with. This is a completely different job than I’ve ever done. I’ve been doing office desk jobs for 8 years now. And I can’t do it anymore. It’s painful, 8 hours a day, 5 days a week. Can’t leave my desk can’t do much. I’ve gained a lot of weight from sitting all day. I’m so excited for this opportunity. I know they don’t make a lot of money but I don’t make much money now and haven’t for 8 years. What are the pros and cons of working at a daycare/preschool with your child also enrolled there? What’s this like??