I have a 5 month old DS. For his first three months he slept well - only woke once a night, and gradually pushed this out to 5am-6am, and then slept from 11-7.30 for 2 whole weeks at 10 weeks. Then from 3-4 months he would wake around 4-5am and then from 4 months to now he has been completely haywire in his sleeping.
He goes down well (drowsy or sometimes wide awake) after a big breastfeed at about 7.30-8ish, and then wakes somewhere between 10.30 and 11.30 when dad gives him a 7oz bottle, which he always nearly finishes and then goes back down well. Then the unpredictability begins - sometimes he wakes at 1.30-2 and then again at 5-5.30 and other times he wakes at 3 or 4, or sometimes he wakes at 2 but then goes through until 7. Each time the only way to get him back to sleep is to feed him - sometimes he is clearly ravenous but other times it seems a bit more of a comfort thing.
Aside from the fact that his sleep is worse than at any time since he was a newborn, the main problem is that I have suffered from terrible insomnia since he was born. I can get to sleep very easily at night, but when I have to get up to feed or comfort him I find it very very hard to get back to sleep. So probably every other night I am awake for anywhere between 1 and 3 hours after feeding him, and then often have only just drifted off when I need to get up with him again.
Consequently, I am exhausted and dread the night feeds even more so think I am making my insomnia worse because when I feed him at say 2am I start fretting about whether I'll get any more sleep, so of course I'm not relaxed enough to sleep.
Because I am pretty sure he can go through until at least 5am (he slept 11-6 a couple of nights ago, and he often does 11-4.30/5), I'm wondering if I should try some sleep training. I don't mind if I can't get back to sleep after 5am because at least then I'll feel I got about 5-6 hours sleep myself.
I know this could all be developmental at this age so we may have no luck, but the lack of sleep is killing me so I feel like I need to try something in case he does respond well to it.
Any tips? Any advice on sleep training to try? Any advice on how to get myself back to sleep after a feed?