I am also breastfeeding, no set routine here yet. The wee lass is 1 month old today. Where did that month go?
She usually wakes 2/3 times a night around 1am, 3am, and 6am but last night she gifted us with a sleep from 3am until 8am - glorious.
My first child slept really really well (think breastfed but sleeping through at one month old) until he was 12 weeks old, and has remained a horrendous sleeper since (he is almost 5 years old now and still gets up more in the night than his baby sister does). So i am cautious about telling anyone that our one month old is a 'good' sleeper, as this can change quickly (regressions, growth spurts, teething when that starts, etc).
@Charlielechat she brings up what looks like a fair amount between 10-40 minutes after a feed, but is gaining weight and pooing/peeing plenty so I am not concerned. I think it just means that she swallowed too quickly/gulped down air which pushes some of the milk back up. The amount she brings up might fill a shot glass, but seems like more at the time as it is spilling out and she is small. Baby reflux is fairly common - which is why we have a small army's worth of muslin cloths for burping and wiping with!
https://www.nhs.uk/start-for-life/baby/feeding-your-baby/breastfeeding/breastfeeding-challenges/reflux/
@RG84 That sounds like a really tough time in a short space of time for you all. Is a cold likely to mean re-hospitalisation? That sounds tricky to navigate as kids pick up lots of bugs (as do we as adults). I wish you all the best of luck.