DD, until last week, was managing naps of at least 1.5-2 hours (after a lengthy period of little sleep during the day).
Now, she doesn't sleep beyond the first sleep cycle (45 mins to the dot). I've tried resettling (might take 30 mins to get her back for another 45), tried being in her room to catch her just before she wakes (works for 5 mins and then she wakes) and yesterday, just got her up, had some play time and went back to bed when she showed her tired signs. she can have 4-5 naps a day of 45 mins.
What are some other things I could try?
She sleeps pretty much 12 hrs overnight with 1-2 feeds so I'm not too concerned about her short, frequent naps but it would be better for her to have at least one nap longer than 45 mins.