going out of town - and taking food

I went to Uganda at three months out.......... since I have always been a vitamin person, vitamins were no problem.  I eat meat and easily took packages of tuna, salmon, and protein drink.  And, I was given fresh fish, beans, spinach, fruit, from the tribe that I work with.  My diet not much of an issue.............sagging boobs.............. now I look like the aging women in the tribe.  Of course, there is always my insulin concern but I have been dealing with taking insulin during my visits to Uganda for years.  Going to Rwanda and easily climbing up to see the mountain gorillas this year..........well worth, the diet changes and wls in itself.  I love those gorillas.