I'm in my mid 20s and have been getting Botox for the last several years fairly sporadically. I have very strong facial muscles, and wanted to start with some Botox between my brows and in my forehead to keep any lines from deepening, but it was also very important to me that I be able to raise my eyebrows! I've had a doctor inject in the past, and I did not see as much expression as I would...