I'm still checking in and so enjoying seeing how everyone is getting on! It's so reassuring to read all the different experiences of babies the same age as mine! My girl arrived in October so is one of the youngest in this group, she's turning 6 months this week. Still no teeth (and like others here I had people telling me a month ago that they were going to arrive any minute!). Not looking forward to that, but picking up bits of advice from this group.
I'm also abroad with no family around. She started creche the day she turned 5 months and I went back to work a week later. I've been pumping and I had a freezer stash, but they're giving huge bottles in the creche and my pump at work isn't as good as my pump at home and she's going through milk faster than I can replenish it. She'll be starting solids soon but of course a few nibbles at a time, so I'm going to have to start combo feeding soon with a bit of formula. I'll keep pumping anyway but I'm not sure how much longer I'll be able to keep it up as it is tiring..., but we are noticing she's sleeping so much better with the big bottles of breastmilk. We gave her a bottle after her bath last night, a dream feed around 11 and she only woke once last night for a short feed and that was it. Other nights it can be a lot more. It kind of feels like I'm almost exclusively pumping now as there's a lot fewer live feedings, but enough to keep the bond going. And yes, pumping is very common and well protected. And yes, it's so hard being away from family but oh my gosh I love the space to do our own thing sometimes without anyone commenting or interfering. Still renovating too though, so wouldn't mind a bit of extra help sometimes!
I also saw someone say the partners have the strong opinions even though we're the ones putting in the work. I'm quite keen to keep going with breastmilk or even combo feeding, but my partner thinks she'll magically sleep through the night once she starts formula. But once I stop feeding, there's no going back so he'll have to do those night feeds!
I also think sleep is just temperament/personality. Our girl is happy to be put down and go to sleep on her own sometimes, other nights needs help, but we didn't do any sleep training so far and I won't be letting her scream (even though again, my partner thinks it's very effective and we should do it if we need to..).
So lovely again to read all of your experiences, thanks everyone for sharing!