@"Kiwi Angel" Probably a bit of both. Fear of the unknown is not a friend of sleep. See how you go this time and if the steroids are a big insomnia problem you might be able to get some sleeping pills to counteract them. I had permission to take two Temazepam on the nights I had Dex in my system. It helped me get a bit of sleep. I had TC as well and I was a mess before my first. Now I'm on Day 13 of my last cycle! You can do it. Good luck tomorrow & let us know how you get on. K xox