My dd is 17 weeks. Last week bang on cue her sleep patterns changed. She had been brilliant from about 12 weeks sleeping 7, dream feed at 11 and through until 5 even 6 am. My first was a shocking sleeper so I know how good that is but it was still a bit of a shock when it all went to pot last week. Last night she woke up every 20 mins until about 9:30. Resettled her each time with a bit of a cuddle and put back in the crib. Fed her at 11 and back to bed, she was then whinging at 1am, resettled with a dummy but then it was wide awake club at 3 am and there was absolutely no convincing her to go back to sleep so ended up with her in bed with me ( no covers ) until 6 am when I fed her. She didn’t actually settle in the bed with me and just kicked her legs about for three hours. I was reluctant to feed her at 3 am because she has to have medication at 6 am which I mix in her milk so I’m worried that she wouldn’t take the 6 am feed. As it was when I did feed her she only took two oz so I don’t think she’s waking at 3 am with hunger. Do you think I should feed her in the middle of the night or keep trying to ride it out until the morning and hope this passes?