My attention is so split when I’ve got my baby with me, there’s no way I can have him at the barn, even when he was a sleepy little squish who would nap for 3 hours at a time. Easier for me to put aside some time to really BE at the barn. Even if it has to be a little less frequent.
Plus, after I had him, I had unreasonable anxiety about him getting anywhere near horses. I was afraid of EVERYTHING and kept imagining worst case scenarios. Even now, I’d be perfectly happy if he never wanted anything to do with horses.
Some places in the city offer drop in child care, even for babies, which is quite affordable a few times a week. I was lucky enough to have family near by who were chomping at the bit to watch baby when I went to ride. You can also often find teenage girls who will offer to baby sit, maybe arrange something with them at the barn?