I know the activity times seem remarkably short. I've tried extending them but it's a disaster each time, even with keeping things really low key so I've decided to follow early sleepy cues instead to try to avoid the late afternoon meltdowns.
Can you tell me:
-at what age did you tried to extend it
-for how long (1 day, 1 week, etc)
-from what A time to what A time did you extend to?
Cuz, IME the short naps at 4+ mos are usually caused by a short A time. Although for the spirted LOs, i have read, benefit from shorter A times.
Also it would be helpful to know:
-how long have they been doing the short naps?
-what is your windown?
I don't have a lot of experience w/ multiples, so any additional input from others is welcomed. I am also going to consult our board for some additional support here...so hang on.
Other tips in the meantime - i recommend:
Swaddle, use white noise and have room dark (pretty dark, dark).