Keep them coming! I saw your fresh account so I wanted to personally welcome you. Have one upvote on the house and never stop posting!
I am struggeling, like you, to get those big upvotes on my posts 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 made this post to explain the system in more depth and show how I earn over $1 a day in upvotes.