I've posted several times on here about trying to get my 17wk old DS onto an EASY schedule and it feels like each time I make some progress with getting closer to EASY, we hit another stumbling block!
I think he's ready for 2hrs A time and (when he does take a full feed) can go 3.5hrs happily between feeds, but I have several issues:
1. Every night he wakes around 5am for a feed (this is the only time he wakes) and after that I really really struggle to get him back into a deep sleep until his wake up time of 7am. He is usually easy to get back to sleep - I lie him awake in his cot, he doesn't grumble and with either a very gentle shush pat or sometimes even just holding my hand on him he'll fall asleep. However, 45minutes later he wakes up. Sometimes I can shush pat him back to sleep again (but this is usually hard work) but most days by 6:30am he is wide awake. I've left him in his cot sometimes from 6:30-7am as he isn't crying and just making happy noises, but I'm at a loss as to how to handle the rest of the morning. Because he fed at 5am, he is rarely hungry at 7am. I was reading in a forum post (
https://babywhispererforums.com/index.php?topic=69369.0) that I should keep him up until his usual nap time (9am) despite the fact that he woke earlier at 6:30am, as in theory he should eventually learn that 7am is our wake up time. However, this doesn't seem to be working and every day he still wakes up early and ends up OT as the day progresses. If he wakes at 6:30am, should I instead be putting him down for 8:30am and shift my entire day?
2. Last night we tried introducing a DF to see if we could delay the 5am feed, but it made no difference - he still woke hungry. Should I stick with the DF for a few more days, or if it was going to work would it have worked straight away?
3. Naps

Just when I thought we'd made progress with naps we are struggling again. I stretched his A time to 2 hours and suddenly he was napping much better and we were getting some longer naps, but all this week we've only managed 35-45minute naps. I've tried shush patting him back to sleep when he wakes to extend them but that fails and he gets very upset. I've then kept him up for 2hours according to when he woke from the nap (rather than 2 hours according to the schedule we were working on) but then our E times are all wrong and we end up needing 4 (or more) naps during the day instead of 3! This also causes us issues as yesterday he woke from his nap at 3:15pm, but BT isn't until 7pm! I ended up taking him for a drive at 4:45pm and managed to get him to have a 20min cat nap, but then he was still OT at BT and didn't go down to sleep until 7:30pm.
Is this all just signs of the 4 month sleep regression? The EASY routine I'm trying to get him on is:
7:00 - Fixed WU. E and A
9:00 - S
10:30 - E and A
12:30 - S
14:00 - E and A
16:00 - S (shorter nap)
17:00 - E and A
19:00 - S (Fixed BT)
I'm happy if he wakes at 5am for a feed (he's BF so I don't expect him to STTN yet), but right now it's not working with the 7am WU!
NB. We haven't tried PU/PD yet and have still been sticking with Shush Pat (and he is definitely getting quicker at falling asleep for the naps during the day and had been going down to bed easily at 7am).
ETS: We don't use a dummy with him, he isn't swaddled (has always hated it) and the room is dark (we have a blackout blind and black curtains) so I don't think the 5am WU is due to the light.