Welcome to YT
Congrats on your new addition - how exciting!
When I first bought my two home (11 weeks) I was feeding three meals a day....they were both quite large at that age though (around 3lb).
I've read that hypoglaecemia (sorry about my spelling
) can be an issue with the very little ones so your little boy may need small, frequent meals instead, and also have some nutrical on hand just in case.
I hope this is some help to you. Congratulations again xxx xxx