It's been the same for me fb, little to no lucidity lately. I've decided to get lucid tonight and try again, after having a very interesting semilucid (control without awareness, if that makes sense) this morning. The dream's setting and overall feeling were similar to the original dream mentioned above: underground, vast, and filled with strange contraptions and characters. I would almost describe it as a hellscape (possibly day residue from my fiance watching "The Order" on netflix). It was the motivation I needed though, and tonight I'll try to return there.

Good luck!