Hi there!
There are a couple of links on here that might be helpful to you:
Average awake times:
Average A times- BOOKMARK ME!!10/11 month sleep on wonky:
10/ 11mo sleep gone wonky? Read this first! (2-1 switch) 2-1 transition:
From 2 to 1 nap transition (10-12m and older)Sample EASY for 10-12 months:
chronological EASY samples, 10-12 monthsI found that when my DD was getting too much sleep during the day, she woke multiple times at night and had EW as well. To help me figure things out, I looked at both her average awake time between naps and bedtime, as well as her total sleep in a 24 hour period.
I would suggest you could try the following things:
1. Move bedtime later
2. Move naps later
3. Shorten either morning or afternoon nap
Only try one of these things at a time so you know which one is working. I'll tell you that many posts on here suggest trying something for several days before deciding if it works, but I found with my DD that I only had to try something for a day. If it was going to work, it was going to happen immediately or not at all.
Did you happen to read my post about my 10 month and her 2-1 transition? I found capped (short) naps in the morning have worked for us. I was really nervous to try this approach, as DD's morning nap has always been her best. But one day she actually did a short nap in the morning herself, and then a longer one in the afternoon, so since then I've been trying to mimic that. Sometimes I have to wake her, but many mornings she wakes after 30 minutes on her own. This is because I put her down for a nap earlier than her full awake time, so she takes an UT nap.
Here is the schedule we have right now:
WU - 6:30
Nap 1: 10-10:30
Nap 2: 2:15-3:30
BT: 7:30
Good luck!