An old friend has invited me to Cape Town for her sisters wedding. She said she'd pay for the flights but I would have to leave my DD (PFB) in the UK with DH. I don't want to be so far away from her. I've not spent a single night away since she was born. I've gone out and had bbsitters etc. in the evenings, but I'm there overnight and in the morning. AIBU to not want to go for this reason?