Not sure if anyone will know, the internet hasn't been very forthcoming.
I have read that scheduled feeding with big gaps in the early days can cause problems for supply later down the line, and also that night feeds are important for establishing supply. People also talk about newborns feeding and feeding to establish supply.
My DD is 8 weeks old and has never been a manic feeder. She was a sleepy baby and in the first couple of weeks it was a real struggle to get her to feed every 3 hours (I know it should be more than that even) and was often more like 4. She has never fed for more than 10 minutes and usually refused the second breast. Since the first two weeks she has fed every 2 hours in the day, but usually only one side and under 10 minutes and has been doing longer stretches at night. Last night she slept for 8 hours without a feed and when she woke, she only took one side and wasn't really hungry. My boobs didn't feel full either, as you might expect without a feed for that long, although I have no worries about my supply at the moment.
Her weight gain has been fine, she's following the 25th line.
That's a bit rambling, but as she hasn't done any of the things that are thought to be important for establishing supply, does this mean I'm going to struggle in the future?