Hi! I posted about two and half weeks ago about my 7 month old not sleeping well. Well we basically haven’t slept well since January. We have had maybe a couple days with a four hour stretch but it’s becoming so rare and my husband and I are so tired. I took him to the pediatrician to check if he had an ear infection and apparently it’s just teething again. 
Is it still normal for him to be waking up every hour to two hours? Last night it was almost every 45 minutes. He’s 8 months old now and he’s been sleeping terribly since about 6 months. 
I think I’m just looking for some sort of comparison to know if we just need to ride this out and he’s okay or if I should go to his pediatrician and ask for referrals or testing for other things. He has food intolerances which we’ve been good at mitigating. He is teething (again) and he just figured out crawling this week. Could it be low iron? Not looking for medical advice more just an idea of what might be normal or not. 
Here is my previous post for reference! https://www.reddit.com/r/cosleeping/s/swwVc3JA6W