Hi there team, I am going away for a night this...

Hi there team, I am going away for a night this weekend and Dad is looking after wee one. I am concerned that my BF baby after having 3 or 4 bottles in a row may wean himself off me all together. He has 1 or 2 bottles a day at the moment and it does not seems to bother him which he has, bottle or breast, actually he like breast better in saying that. Does anyone have advise or experience??