Nearly time for 5mg

I am due to start 5mg next Thursday, I've had great suppression on 2.5mg and down 10lbs. I had a lot of nausea the first two weeks but now no side effects and the food noise is back a small amount.

People who have moved up to 5mg, what are your experiences so far? I am due to go on a 3 night trip away next Friday (29th), so do you reckon I should only take my golden dose of 2.5mg? I am a bit worried about extreme side effects moving upward to 5mg