Art is so abstract and subjective, nobody can't really tell you what to do. It is something very personal, and it's up to you to decide if you're ok with your style.
You may as well copy some of the best historical artist and, why not, those who are still alive. But ultimately, my best advice is, whatever it is the style you choose, always leave your own personal, distinguishable touch.
Keep it up
Thanks for reading my intro. yeah you are right , i'll surely follow the best artists. And thanks for good advice :)