I feel back my kids are bored at home and want to return to school. They are feeling better, but…

I feel back my kids are bored at home and want to return to school. They are feeling better, but since I did get them COVID tested I planned to keep them home until their results came back which should be on Wednesday. I didn’t suspect my kids to have COVID only reason I got them tested was because the schools said the kids could return if they feel better or they have a negative result and I didn’t know which one would come first.