My daughter is 6.5 months and for the last 3 weeks she's been waking at 5-5.30 am. I can occasionally get her back to sleep after a quick feed but normally she's up for the day. I'm never sure about what to do for her nap- her first wake window is around 2 hours so should I put her down for a nap at 7.30am or try and extend the wake window even if she gets overtired. She has 3 naps a day and bedtime is usually at 7-7.30pm.