I'm not bothered about small curation rewards as a minnow (or mini-minnow (micro-minnow?)) as, eventually, the rewards will grow. But only if I'm active.
So to other newbies, or nearly newbies, I'd say stick with it, even if your Steemit time is at a minimum.
All the best!
Upvoted and resteemed.
Thanks Greg :)