Poor medication adherence

You take your medications as best you can, but some of the medications make it very hard to work. One of the injections, in particular, makes you feel very sweaty and dizzy soon after you take it, and you always have to keep orange juice or candy on you so that you don't pass out.

The horse trainer doesn't like it when you have snacks around the barn, though, which makes it very difficult to control these episodes.

What do you do?