Tanning / Sun - Burn HELP?!?

Question

ohkay so im goign to jamaica next week. and im brown :P not dark brown like normal brown if you get that :P?

and i know i will get a shade or 2 darker. my question is

Will i get back to my NORMAL color? if yes how long will it take? and what can i do to prevent this?

Answer 1

go tanning! =P

Answer 2

Sunblock. SPF 30 and make sure it blocks UVA and UVB rays. Your skin will then stay consistent colour.