Hello all! Three friends and I have booked for lovely Cancun in July. I'm sure there is a thread somewhere on this subject, just too many to sort. So if anyone could please answer our questions.....How do you take your medications with you? One of the girls has lots of meds she has to take. Also, would it be simpler to just hit Cancuns Wal-Mart for the necessities or to bring our own? (sunblock, shampoo, etc.) Not sure how prices vary from Cancuns Wal-Mart to the US. Greatly appreciate any feedback!