Posted in 3-6 months too, since LO is almost 6 months.
I know there are TONS of posts about sleep on here and everyone is going
to hate me for bringing this topic up yet again, but I need some advice
b/c I'm at a loss... I also know that the first year is nothing but
sleep changes, but I just need others thoughts on this and what I should
try.
So LO hasn't always been the greatest sleeper in the
world, but after we sleep trained, it got a lot better. (Yes, we did
sleep training a little early and I know lots of people say it shouldn't
be done until at least 6 months... not what I'm getting at here). Well,
at about 4 months, she went through a small sleep regression. Lasted
about a week. By the end of the week, we let her CIO for a night or two
and she was good to go again. Now, when she turned 5 months (she'll be 6
months in 2 weeks), we hit another one and this one is hanging around. I
started feeding her when she would wake up (though, not immediately,
I'd give her a chance to go back to sleep). Then I started letting her
CIO again and would end up having to go up and feed her anyway after
about an hour or so of on and off crying. She'd look like she was going
back to sleep then start crying again. So we thought maybe it was a
regression at first... then we thought maybe she wasn't getting enough
to eat in the evenings (my supply has been slowly dropping the last
month or two and we've been supplementing with formula during the day,
but I'd solely nurse in the evenings), so we started giving her some
extra formula in the evenings. Seemed to work for a night, but now we're
back to lots of crying.
Anyway, to the point... maybe it's a
sleep regression, maybe it's teeth, maybe it's a growth spurt (though, I
thought those only last a couple of days)... but I'm just not sure how
to handle her nighttime wakings. Should I go in and nurse her anyway?
I'm just afraid that's going to start a bad habit (which I think has
kind of happened already), but we try to let her CIO and we all end up
awake for 1-2 hours in the middle of the night and she ends up getting
nursed anyway. Hubby tries to go in and soothe her, but it seldom works.
She knows how to put herself to sleep, so I know it's not that she
needs help with that. Though, maybe she does if she's going through a
sleep regression. I am just one tired mama and am barely functioning! I
don't know what else to try!!

Re: XP: the sleep topic again... need advice
I would track how much she's eating in the day, and seeing if it's dropping off since you've been feeding her at night. if it's stayed the same, she probabley needs the extra feedings or you can try extra nursings in the day .if she's eating less during the day then shes supplementing what she'd usually eat during the day for night time feedings. also see if it seems like she's taking a full feeding...but if she's crying for 1-2 hours i'm thinking it's definitely hunger, but I would only say it's a "bad habit" if she's dropping day time feedings.
Thanks for the advice!