Advice on 2 nap transition
My LO will be 7 months on 09 July and over the last 2 weeks has reverted from only waking g once at night to feed and then sleeping until 6:30am to waking to feed and then also waking at 4am every morning and only contact sleeping until 6:30am. She also mostly only sleep independently for naps for about 30 - 45 minutes before needing a nap rescue and very rarely does a full nap independently.
We decided to put her on a 2 nap schedule to see if it helps. We put her on 2.75/3/3.25 with 1.5 hour naps. The first day she did really well. Doing decent naps independently but night sleep remained the same. Then day 2 and 3 of the schedule she went back to 30 minute independent naps and being extremely difficult to get back to sleep, but waking g at 5:30 instead of 4am. Last night was the worst so far, waking at 9, 3 and 5:30 and contact sleep until 6:30 am and today's first nap only lasted 25 minutes and took me 15 minutes to get back to sleep. I will add I do t have strict nap cut off times and have each nap be a total of 1.5 hours of actual sleep. She is also still pretty happy and awake after the 3.25 ww before bed and takes some effort to get to sleep (not crying just rolling around happy).
I am obviously doing something wrong here lol. Should I have strict nap cut offs rather than floating naps to get to 1.5 hours of actual sleep each. Should I extend last ww, or have I just completely messed this up and need to start over?