I worked in a high stress and long hours job when I had my only kid at 35. It was a strain even with my husband staying home the first year. I was always torn over giving my job the energy it demanded and finding time with my baby. I often came home after she was asleep and only saw her for a short time in the morning before work. Weekends got sucked into work way more than I wanted.
We decided to move from Pasadena, CA to what was then a small town in Colorado when our baby was eleven months old. We both worked until she was about six, decided we had no life that way, and DH stayed home again, that time permanently. Having him home was a huge weight off my mind, but I still ended up working long hours and always struggled with finding enough time for my family.
Around the time that DH quit working, I got back into horses and started our daughter in lessons. I was riding occasionally on nose to tail trail rides, some of which she also did. We got horses (kept at home) when she was ten. It was supposed to be something all three of us did together, but it soon became apparent that I was the only one with a passion for horses. So it became one more thing to pull me away from doing things with my family. I never showed, just drove my ponies around the neighborhood, but it still all takes time. The only reason it worked at all was because DH did all the horse, home and child care.
So the thing to think about is whether you want a child enough to deal with being pulled in so many directions. It would have been pretty guilt inducing if I hadn’t wanted the time with the family enough to have everything but my job take a back seat. It helped that she participated in my other passion, cycling, from riding on a tandem attachment with me when she was too young to ride a bike, to doing rides with me on her own bike as she got older.
Just make sure you want that child for itself, not just because you think you would be good parents and can afford to do so. I was sensing some ambivalence in your post (maybe I’m misreading it), and while no one is ever totally sure about having a child, you still need to want that extra being in your life.
Rebecca