Apologies for the long post! My DD is nearly 7 months old. She is BF on demand and has 3 BLW meals a day which she enjoys but plays with more than eats but does get enough. She started sleeping 7 hours from 2 and a half months old (with just one dreamfeed) to 4 months when she hit what I think is the 4 month sleep regression.
Ever since then she has just been a terrible sleeper. She has always been swaddled but I moved her to a Love to dream swaddle up sack when she started breaking out of her swaddle and waking herself up. She can roll from front to back but not the other way yet so always sleeps on her back when in her crib. I think the swaddle up is half the issue because I don't really think she's that comfortable in it but if I didn't put her in it she wouldn't go down on her own at all so it's a vicious cycle!!
She is in her own room but I have had to start sleeping on a bed in there with her otherwise I'm in and out of her room all night long. If I put her down at 7pm (after same routine of nappy change, pyjamas, having her lullaby and light toy on and bedtime book) sound asleep she will be awake again almost immediately, I then get her to sleep again then go downstairs. She will do probably a maximum of 2 hours then is back awake again. Most of the time she refuses another feed because she isn't hungry and is just waking for the sake of it it seems so I give her her dummy and settle her back and it starts again. 2 hours sometimes an hour later back awake.
Normally she ends up in bed with me where she sleeps slightly better (out of her swaddled sleep sack of course) otherwise I would get pretty much zero sleep holding her while she drops off then putting her in her crib all night, I'm going back to work in 3 weeks and even though it's only 3 and a half days I'm just going to be exhausted if I don't find a way of helping her sleep better. I won't do cry it out/sleep training as I don't believe in it so if there is anything else I can try/things I'm doing wrong?