I have tried pretty much every cream out there to try and get my hair back and the one that i'm using now doesn't seem to be doing much either, I've almost given up! The last option that i really have is multiple cortisone injections into my scalp. I don't know much about them and would much appreciate any information or feedback on them...are they painful? I'm not very good with needles but i'll try anything! PLEASE comment if you have any experience with them or even just a bit of info!…