[ And bless, here is a boy who cannot take a hint. Nope. Well... usually. It seems specific, oddly so for Sanji. Yet still vague enough that he can't quite pin down the context - does Sanji not see his mother much? Does she not live in Recolle? ... Is she dead? ]

I'm in no rush. Whenever you are comfortable, I am sure she will be happy to meet you. She is ... well, I only know her as a mother so I can't say what meeting her is like. But she is unlikely to do something to make you uncomfortable, if that is your worry.