My dd is 18.5mo and has a nap 1.5 to 2 hours after lunch. She does need this or she is traditionally cranky and gets overtired and screams at bedtime so I try to make sure I am home for this sleep. We have started to be invited for barbecues, lunch dates etc with her now summer is thinking about arriving and I want to go but I am Anxious about lack of nap or no opportunity to sleep. Am I being silly? Should I be more flexible and worry less about whether she naps now she's older? What do others do?