Ladies, thank you all so much for your input - i'm truly grateful of the support and advice.
Just to clarify the carseat naps are a new thing. I've only resorted to that in the last week or 10 days, prior to that ALL morning naps (barring 2 where I had hospital apts) have been in the cot since he was 10 weeks old.
I have done phases where I did exactly as you suggest okinawamama and split the naps between the cot and some APOP to try and keep OT at bay and other weeks where all naps have been in the cot trying to really tackle the problem. However in over 10 weeks, he never slept past 45 minutes (was 30mins 95% of the time ) and never once resettled when in the cot. I really lost heart and therefore we ended up in the carseat.
I dont think you will see improvement overall sleep wise until you move Es away from his S (the breastfeeding close to S will make him sleepy and he now relies on that to help him to sleep) and have him in his crib for naps. It is up to you though what you want to do, and how gradually you want to do it. We would all be happy to help you come up with a plan and the right A times, and help you through the process, when you are ready ![Smiley :)](https://smiley.babywhispererforums.com/Smileys/classic/smiley.gif)
I would be so grateful for some help with a plan, I can't tell you Tinks - thank you!!
Feeding-wise we were on 4 hourly in Dec/Jan - with no top ups before naps, that is also a new thing - but my supply suddenly dropped loads 2 weeks ago and so a lactation consultant told me to feed more often and so I added in the extra feeds, which also seemed to help with the long naps
I should add that for about 6 weeks he never fed to sleep either - even if that is what I was aiming for
![Wink ;)](https://smiley.babywhispererforums.com/Smileys/classic/wink.gif)
It is quite recently (since last growth spurt?) that he started to feed to sleep again, but I think it is a routine issue as short naps and long gaps between feeds were taking their toll.
I am very happy to revert back to a 3.5 hourly though, to distance feeds from naps but keep supply up and perhaps do a cluster just in the evening or something? Would that work with the new A times etc?