I'm struggling and feeling really low with my 16 month old now. From about 15 months she fights bedtime until 9pm. She's not eating during the day, she goes through phases of eating well then not at all so she's only drinking milk. Now she's waking up twice a night 2am and 4am for milk feeds and will settle until 6.30am or 7.00am. Could this be a regression? She naps well in the day. She has an hour in the morning and an hour in the afternoon.