Hi the past week or so my 4 month old is waking every hour and I don't know what she wants to help her settle. She doesn't want milk, I pick her up she just kicks her legs and cries and then I put her down. She's quiet for maybe 30 seconds and she starts kicking and whining again. Sometimes after a couple of times doing this she sleeps for a bit and then an hour later she does it again. Sometimes it's like this for hours before she finally goes to sleep. I know there's a regression at 4 months how long does it normally last and what can I do to help her sleep better. I'm exhausted and I also have an almost 3 year old who at the minute is back and forwards to the hospital and she has decided she doesn't want to nap anymore too so no rest for me.