Dd (1) is unwell at the moment and has been napping since 4.15pm...I was going to let her nap til 5pm then wake her up (as her bedtime is 7pm). She usually has an afternoon nap and up by 2-3pm.
Shall I let her sleep as she's unwell or is 45mins-an hour extra nap enough to tide her over til bedtime in 2 hours?