There is definitley hope for those 45 min nappers out there. My LO is 5 months old and is beginning to combine her naps so instead of have 4-5 short catnaps, we have 1 or 2 with a long nap. My question is though, how long is too long? I've been waiting and waiting for her naps to become longer and I fear that too long of a nap may interfere with night time sleep? Is over two hours at a time too long? It hasn't affected anything yet but today is the first day that she has gone over 2hrs. I am still waiting for her to wake up as I type this! She went down around 11:30 and it is 1:30 right now... if it was closer to bed time I think I would be more inclined to wake her... what do I do?