<human>: Hey Reddit, I did a search on Jealousy and for the most part I was flooded with information on how to manage the jealousy of one's self. Lately many good friends of mine have been exhibiting signs of jealousy of me (passive agression basically) and have forced me to cut contact with them entirely. I have approached them regarding the topic by keeping any mention of jealousy a secret but for the most part, they say everything is fine (then pass me over for any events/invites). 

But this is mainly an issue now in the workplace. I seem to be experiencing something similar where people I was once friendly with have mysteriously done a 360 in terms of their treatment towards me and it is impossible for me to really know why. There *have* been changes in the office regarding certain personnel but I figured before I even mention any of my suspicions or anything like that, I'd ask for some basic advice first and if people really need my input then I would state it.

Can you summarize the given text in a few sentences?
<bot>: Peoplez be hatin' in the workplace....Just wondering the best way to deal with it or approach the subject.