Hello Everyone!
                                 I am newbie on Steemit.  i posted a post few days ago. I just used a bot on one of my post and it reached to 15$
https://steemit.com/speed/@samboy/tale-of-a-pigeon-who-transferred-data-more-speedily-than-adsl

I don't know what happened exactly but it came down to 3$. I read about fluctuation in steemit white paper but this much does not make sense. On further exploring i found that one guy has voted me with negative value Matt-a. But there is no reason why he did that. 

Is there anyway to get some justification for this. Anybody know about his guy? any help would be really appreciated because i am still in learning phase.