I have offered to babysit my friends baby who is 13 weeks old.I was supposed to have her here and we were all looking forward to it as she is so sweet but now plans have changed and I am going there and I have started to feel really panicky about being alone with a small baby who is a bit coilcky!I feel a bit silly posting this tbh as I have to go as it is her birthday and I really want to Can't believe I feel so worried