Hi! I looked up your profile and saw that you have signed up recently so I wanted to personally welcome you. Hope this upvote helps and I'm waiting for many more posts in the future!
I am struggeling, like you, to get those big upvotes on my posts so maybe you want to try @MinnowPowerUp where you can earn up to 30% more steem power than just directly powering up! It's a subscription based daily upvote bot that draws its power from a delegation pool. I compiled this post to explain the system in more depth and share my own experience in earning wupvotes for over $1 a day.