You can mix the liquid vitamins in with a breakfast smoothie. Also it's a good idea to take vitamins with food, partly becuase you'll absorb more of them in some cases and also because they make me sick on an empty stomach.
Funny, I know, I've been experiencing similar things too. I've been buying tons of stuff for my new house but my credit card bills haven't been much higher than they were 3 and a half months ago (pre-sobriety)...