Is there any way so i can fix -1 Rep

Looks like someone really had it in for you. Be persistent, consistent and keep going

I'm not too sure. You could try following more people, and maybe stick to commenting on other people's posts for a while. Maybe you'll get a boost as you gain new followers and maybe you'll earn some trust back. Stick to original stuff. Good luck!

thanks i will do that

thanks bro for this good tips i will follow them