To be honest I like it much more before you made any adjustents to it. It's way to white bright washed out with tired colors. Try to keep the original colors as in Tay's version and maybe implant some more cyan to it.
The adjustment layers is the most critical point of sig making, it can either make wounders or drag it into the dirt. So go easy on them, don't stress, redo and try different options until you get a nice outcome.