I am in the same boat. I have been using Steemimg to host pictures for my posts on Steemit. I know there are several other free hosting sites available, but how many accounts do you really want to setup just to participate on a single platform. I am also loyal to a fault, especially if the site is as easy to use and manage as Steemimg. Hopefully the site will be back up soon as there are a few posts I have had planned since last night as well.