Hi all. DD will be one in a few days and is usually a good sleeper. Usually. Normally she’ll be in bed by 7/7:30pm and will sleep until 6:30/7am, but recently she’s been flatly refusing to go to sleep until ridiculous o’clock! Last night it was 1am, the night before it was 11:30pm, and on Friday night/Saturday morning she didn’t go to sleep until 2am! She’s normally up for the day at 6am! If we try and put her down any earlier she’ll just cry and scream until we pick her back up, or will fall asleep in our arms but then wake up and cry the second her head hits the cot mattress.
I’m a student who often has early lectures and my partner works full time, so we’re both exhausted! I admit that I’ve gotten quite frustrated on a few occasions and have had to put her down in her cot and let her cry as I could feel myself getting really cross 
She’s still a very happy, smiley girl in the day (even with no sleep!) and I feel awful for getting cross with her, but sometimes I could cry with frustration and exhaustion on particularly bad nights! I just don’t know why she’s decided she doesn’t like sleep any more. I’ve tried Calpol and anbesol in case it’s her teeth and that SOMETIMES works, sometimes doesn’t.
She has just started walking and is definitely growing, could that explain it?
Thank you 