My 18 month old is down to one nap in the afternoon as she started showing signs that two naps weren’t a go anyone. She used to go down around 10am and 2pm but was only sleeping for 30/45 minutes. We switched her to one nap at 1:00 and she usually sleeps 2 1/2 hours. But she’s just started waking up at 6am... which is hard to get her to make it until 1pm. She gets really fussy and tired around 10:30/11am. Yesterday I tried a little nap in the morning for an hour and she wouldn’t have a nap at all

In the afternoon. Help!