Where to draw line
12m. Recently (re)sleep trained via Extinction successfully - Fully STTN for the first time in his life. Backslid the last 8 days or so. He still goes down awake in his own room for naps and bedtime to put himself to sleep but we are experiencing MOTN wakes again. Sleep problems prior to ST were short naps, false starts, MOTN wakes you name it.
In order : cut a tooth (still waiting for its twin), had to drop the second nap (fighting 2nd nap several days then had a split night when he fully refused it and I rescued it by nursing) and then he got his 1y vaccines because his sleep already was wonky, so I just got them out of the way "eat the frog" if you will. My problem is mostly when I put him back down after offering comfort he fully wakes and cries/cycle repeats. I also go away in about 2 weeks for a work conference and I want to set him and my incapable-of-breastfeeding husband up for success.
Where do we think I draw the line between "offering comfort during a rough week" and "re-introducing sleep associations I JUST broke".
Old schedule : DWT 6:45, nap 1 10am for 75m, nap 2 3p for up to 45m, bedtime 8:15.
New schedule : DWT 6:30, nap 12-2, bedtime 8p.
He's been on 1 nap for about 5 days now. He is consolidating his daytime sleep pretty nicely and vaccines were yesterday. I am considering just retraining him tonight and being done with it but I'm not sure how long to give ^ changes time to stabilize. I would also feel like an a-hole if he cut his other tooth in the middle of retraining but who can predict if it will come through this weekend or in a month.
Edit to add : he is a very all or nothing kid. Chair method and both Ferber were more aggravating for him than just being left alone. It is very hard to go comfort him partially without fully assisting him back to sleep.