I have a 22 month old who is a good sleeper and has been sleeping for 1-2 hours during the day.
I normally rock him to sleep in his pushchair and he nods off in about 10 mins and then I carry him upstairs but in the last week he has really resisted staying in his pushchair and then only slept for 45 mins.
Today I have had to put him in his cot and leave him with a story cd and a couple of toys as I'm 37 weeks pg and needed the rest myself. He did finally drop off after 55 mins and is asleep now.
I'm thinking I may just have to do this in future so he at least has some quiet time even if he doesn't sleep.