I have a10 week old baby and she will only sleep on my chest. If I put her down she wakes within 10 minutes and then cries.
We've been practising putting her down in the day for naps which the longest I've gotten was 30 minutes but it isn't consistent. Most times she only gives me 10 minutes.
I make sure I'm sticking to her wake windows and that she's fully asleep (arm test)before putting her down but it doesn't work.
I'm exhausted as this is the same at night time, by this time she's so exhausted that she just screams for ages and it's so hard to get her to sleep that I just don't have it in me to push for nighttime in the crib
Thank you