I'm at level 14 and playing it on Adept! :/ Am I biting more then I can chew?
Yes.
Falmer should be tricky but managable around level 20-25.
Easy at level 40.
It also depends if youve been there before or not, as the first time you enter a dungeon it is level locked.
Dungeons have level ranges and will lock closest to your level.
For instance, a level 10-15 dungeon will lock at 15 if you enter it at lvl 20, but lvl 10 if you enter it at level 7.
It may be that Dwemer ruins have wide level ranges. I dont know, but I encountered a Dwarven master sphere around level 35.
It hurt.