For me it got easier at 5 1/2 months when ds started sleeping 12 hours straight. Sleep deprevation can make everything look hard.
Normal/routine? As soon as you get used to something, good or bad, it changes. At least during the first year. I just keep remembering that ds will not be going to kindergarten carrying a blanket, throwing toddler tantrums, crying for food, drinking from a sippy cup, learning to use a spoon, etc.
We have been in a fairly predictable routine on 1 nap since his first birthday.
Honestly though, things are just beginning to feel normal now. (But then, I am not a person who likes change.) Some events that made things hugely easier for me were walking, learning some words, and the passing of major separation anxiety.
HTH!