Don't forget to take breaks/pace yourself, darling! Esp since writing those kinds of scenes takes such a toll. You're truly amazing for keeping up with all those variables/not wanting to give us a watered down experience with reused text -- but if that means this takes you more time to release this chapter, I'd much rather wait than for you to burnout.
(If you can work on any of those future lighter moments as a breather, that might help too!)