My little guy is the same age, he eats every 2.5-3 hours pretty regular with his last nightly feeding anywhere between 9-10pm after that he usually sleeps anywhere from 4-6 hours.
No schedule. We do whatever he wants to. Today, for example, he has been sleeping all day. Yesterday he was up all afternoon. I try to make bedtime consistent -- around 9:00 every night... but he's not always ready for bed, so sometimes it takes an hour, and other nights (like last night) it takes almost 2 1/2 hrs.
Re: Schedule at 7 weeks?
My little guy is the same age, he eats every 2.5-3 hours pretty regular with his last nightly feeding anywhere between 9-10pm after that he usually sleeps anywhere from 4-6 hours.
That is about as regular as we are.
W (02/2009), N (08/2012), and C (04/2014)