I stressed about my temp been up too,but after the first round I relaxed a little,and I thought that if my temp went up I would most likely feel a bit unwell too.Lucky for me,I didn't get sick at all.We put a big bottle of hand sanitizer at our front door,and every time someone came through the door,they had to sanitize their hands.And I mean everyone! A lady visiting me during my 2nd round commented,I've only come straight from home,do you still want me to use this? My reply was,YES!!!Staying away from crowds during the second week helps also,although there will always be people that get sick no matter what they do.Cheers.