ok so i have a son 3 months old. my best friend of like 14 years has 2 girls. 2 and 1. and they are always sick. and she keeps asking me to babysit because im a stay at home mom. i keep getting out of it. except for a week i had them and then everyone in the house got sick. i felt horrible. for my family but just as much for those girls because they are always sick. i mean how do i confront her. or should i just let it go.