Its been going great so far, I've just finished Vocational Adjustment with an 87% as my overall average and now were moving on to Nutrition. I have had A LOT of big exams and its been a bit stressful but I'm just taking it day by day. As far as tips go, don't be absent like EVER! You don't realize how much material your missing out on by missing one day of class. I recommend cutting down on hours at work if possible, your going to need a lot of time to study. Make sure you never ever fall behind on your assignments and reading your chapters (that's a big one)in class we cover a lot of material and we do it fast so make sure your keeping up. I find that making flash cards of important terminology the night before an exam is incredibly helpful. Hope this helps and good luck to you!