From what?

Took me an hour and a half to muster the courage to do my first injection. Now I look forward to it when it comes up.

injections aren't bad! i had a panic attack doing my first one but after that it's been fine

don't freak out if you bleed like a stuck pig btw, just make a reminder not to stab that area again

i recommend looking up YouTube videos on the injection BUT ALSO the drawing up process if you haven't already. there's a specific technique to getting the needle into the bottle without shooting chunks of rubber into it

You get used to them. My top tip, tap around the area you're injecting for a spot with fewer nerve endings. You'll feel it less, or if you're lucky, not at all.