Hi Lizzy, Welcome
Everyone on this forum is so very helpful with any question you might have. It's a great place to come to.
I have also used Elidel, as I had a rash also on my eyelids. It helped tremendously. Now I only use hydrocortisone, over the counter when needed. Since starting Plaquenil three years ago, most of my skin problems have cleared up.
As far as concealer goes, I use Dermablend. I use a small makeup sponge to apply it and it works great for me. You can also go online or to the Dermablend counter in most department stores and they will send or give you samples. There are lots of colors to choose from also.
Some people don't like it because they think it is too thick. But if you follow the directions for applying, you can put as little or as much as you need. There are many concealers out there, it's just finding the right one that best suits your needs. Good luck AnnieRae