Wow Judy, you have a lot going on! I will be praying for your mind during your treatment. Your thoughts are more than half of the battle. Meditate and see yourself healthy and healed. Don't give up! I know 2 people who have taken Gemzar and neither loss their hair. In fact, one girl started taking it after she finished something else so she was already bald. Her hair started to grow back while taking it.
Blessings to you!