Started my son of on this numberland on netflix a few months back. Hes 6 months. When he heres that numberland theme song come on he'll stop what hes doing n turn to the tv like

so he can here them get their count on friends. Make sure nothing he watches is mindless.
We smile at him alot. Hes a very happy baby. Always smiling at people.
We take him around people in public a lot. Get him social and familiar with humanity so hes not all shy and shook when he starts moving around
No yelling in front of the baby.
An hour and a half before bedtime (10pm) for us, we put him in his jumparoo or find ways to make him move around a lot so hes nice and tired by 10.
No napping past 8pm. That means hes up later wanting to play when he should be, wanting to sleep
Bought a breast pump for my wife. We've had him on breast milk for a solid 6 months. Not a drop of formula but as hes getting older and wanting to drink more, we add the baby food fruit to the milk so we can stretch it out a little more.
Family asking if they can keep him overnight - No
Put everything that a baby can choke on, away and out of reach for good, before they start crawling so you dont have a scare the day they decide to start crawling out the blue to put something harmful in their mouth.
No sleeping with baby on bed once they are able to roll around. They will try to roll off the bed.