asking to give plenty of advance time

Getting a new python next Sunday, a week from time of this post. She wast hatched on 11/9/22, so she'll be 5 months on the 9th of March. I'm going to be taking an out of state vacation in late June, that's about a week long. I know that isn't a huge issue for snakes, but my problem is, the breeder is currently feeding every Sunday evening. My vacation will be from Wednesday thru the following Wednesday, so I will miss that Sunday feeding. What should I do in this situation? Also, with bringing her home on her typical meal day(I know moving is stressful and not to handle for the first week) but how long should I wait to do the first feeding in her new home? I would like to avoid any possible regurgitating.