Hi! So my son is going to be 5 weeks tomorrow and I’ve been feeding him on demand (at least I think 😅), but I also don’t let him go longer than 4 hours without eating cause I’ve read about like baby’s blood sugar going down and they won’t be able to wake themselves up but then I’ve also read that it’s okay to let them sleep if they’ve passed their birthweight. He was born 9lbs 3oz and lost a pound (which the doctor said that was normal), but then gained and is now 10lbs 4oz probably weighs a bit more now. He also sometimes wakes up around the 4 hour mark anyways, but my question is: should I stop waking him up like if he happens to go past the 4 hour mark and just wait until he wakes up or should I keep waking him up?