First of all, congrats on your progress! It's awesome that you're considering staying on track during your vacation. Consider packing healthy snacks, staying hydrated, and maybe some protein supplements just in case. As for drinking, it's best to check with your surgeon or nutritionist for specific guidance. Also, if you decide to visit New York, check this useful guide ( https://www.travelsafe-abroad.com/united-states/new-york-city/). Good luck!