Don't know if this is the place to rant about this but here goes... my partners sister has been looking after our 4.5month old baby. twice now in her care he has came down with a tummy bug, the first time her youngest gave him it and the second time she did, and I always struggle to get him to feed after being with her, she also feels the need to tell me I should be putting him on more solid foods, I'm at my wits end with it and don't know how to make my SO see what she is doing and how much she has affected out baby