This is why I come to steemit every day! It came to my attention that you have a new account so I thought I'd say hi and welcome you. This post was nice so I upvoted it and I hope you will some day do the same!
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 have more info on my experience with the system in this post where I explain how I earn over $1 a day from upvotes.