Need Professional That can give me some tips

https://gyazo.com/afbf3c37e86b5fe2f597f05467d3c646
These are my stats so far.
What can I do to grow faster?
Currently, I have all natural growth, not much F/UF if any at all. I don't want to do F/UF because it gets very spammy. I'm open to other ideas like Child Account, how can I start this? Any other tricks to double my growth?

I think you have a healthy growth. After you pass 10k followers it will grow faster. What is that tool for stats you are using?