Keep them coming! You have signed up recently so I'd like to offer you my welcome. Hope this upvote helps and I hope to read more from you in the future!
As a fresh steemian it can be hard to increase your steem power so my advice would be to give @MinnowPowerUp a go as you can earn up to 30% more steem power than just powering up! It's a subscription based daily upvote bot that draws its power from a delegation pool. I have also made this post where I explain my experience with the service in more depth and show how I earn over $1 a day in upvotes.