All completely at random.

1. Why am I feeling dizzy at midday when I take my pills at 6:30PM? What can I do to prevent this?
2. Do I have an ear or sinus infection from the monster cold?
3. What do I do about fasting? (Not fasting today, but I don't fast on minor fast days anyway.) (Note: take answers and consult with Rabbi as well.)
4. Should I be drinking more?

Food/water has not helped with the dizzy, but it will pass in a couple of hours.