Ok. Excuse my ignorance, but do his A times just lengthen naturally over time or do I need to assist? Once he can do 2 hrs he moves to fully fledged 3.5hr easy with top up feeds as needed and shown in your suggestion.
Will add in catnap and see. No meltdown tonight and a bit more settled - slept 2000-0145, feed, 0222-0444, feed, should hopefully go through to 0700 now.