I have serious chronic health issues and can only be active for a few hours a day (on a good day).
Yet my little Etsy shop, with my unique handmade designs, is quite successful. As successful as I want it to be, actually.
And I read 137 books last year (I take notes about the books I read, that is why I know the number).
I also care for my teenage stepdaughter.
And have to admit my darling SO takes care of our entire household, next to a job that takes him away from home for twelve hours on weekdays.
I think what I am trying to say is this: if you really want something and feel passionate about it, you will find the time (or better: make time) for it.
Ow, and choose your battles wisely!
Don't jump on every bandwagon.
My shop is doing well, even though I don't have a blog and don't do social media websites. Some say those are neccessary. Don't believe them.