Please Help me!

Before 3 days ago my Reputation was 32

But the last 3 days are my Reputation is decreasing day by day

and when I submit a post or upvote any post. so show me this message

Can you explain to me how to get rid of from it?

please, suggest me.

post link: https://steemit.com/help/@mdsohagm24/all-senior-steemit-friends-please-help-me