I've made an appointment for next week.

I don't drink coffee, tea or coke most of the time, so I'm sure it's not caffeine. I'm pretty sure I don't have low blood sugar too. My blood sugar has always been in the normal range. All my blood tests have been fine. I was only a little low on iron.

Unfortunately I'm already worrying myself sick. I've had a breast lump for 6 months now and I just had a fine needle aspiration biopsy (they stuck a needle in the lump to get some cells). I'm waiting for the results and thinking the worst.

I would much rather have an essential tremor than breast cancer.