Please pray for me!

I am a single mother. Also an essential worker. I have been working full time during the pandemic with 6 other employees wearing masks. I got a call today (Saturday) from my sons daycare that someone in his class (4 year old room) texted positive. I think there is about 13 kids in his class. I also have a 3 year old daughter that is in the same daycare and somehow allowed to go back while my son isn’t for 2 weeks. I am clearly keeping my daughter home as well because if my son has it she had it 100%. I’m a mess. This is my worst nightmare. We live in Tennessee. Please send good vibes. 😩