DD was a pretty terrible sleeper as a baby but has slept through consistently from around 12 months. However, the last few months she has been waking in the night and calling (loudly !) for us.
She's not particularly distressed - there are no bad dreams or anything. She usually just wants a cuddle. She had me up 4 times last night
. DS is 14 months and he has started sleeping through the last couple of weeks, so I was hoping I might start getting a decent night's sleep, but it seems dd has other ideas 
I'm just not sure how to deal with it. We had a reward chart and told her she would get a treat if she did 7 nights in a row. She did 2 and then woke 4 times last night.
When I talk to her about it in the day, she just says that she loves me and misses me at night time and wants a cuddle.
Should I try to ignore ? Continue with the reward thing ? Punish ??! Praise ds loads when he sleeps through ?
Any suggestions would be gratefully received