

3 month old
My baby just turned 3 month old today. Since the newborn trenches, we haven't done much with regards to his sleep. We have basically just followed his cues, letting him sleep and wake as he needed and watching his wake windows. I somtimes do cap naps at 2.5 hours (if he does have nap that long).
We do have some sort of night time routine, but it's not consistent everyday (we're going to work on this). He used to sleep in the Snoo very well, but since 2 months, he just didn't take to it anymore. He was only sleeping for 30-40 minutes in it instead of a 1-2 hours. We still try to sometimes do one nap in it a day. In order to protect his sleep, we're now doing contact naps and safe 7 co-sleeping. We're also able to lay him down on our bed after 45 minutes of contact nap and he'd continue sleeping there supervised. Not interested in sleep training.
As you can see, naps are pretty much all over the place, but are we doing ok with sleep at this age? Since he's 3 months now, I want to get ahead and start gently introducing good sleep habits and lightly start him on a schedule. We haven't really been to outings since I'm worried about his unpredictable naps. I'm not sure how to stretch wake windows, or how to help him transition to more consolidated naps. Is this even needed at this age? Any advice or resources would be greatly appreciated!