Supervisor is singling me out for doing things that everyone else is doing. The other night a co worker had college football on for 3 hours. I went to pull my ipad out to have the Taylor Hawkins concert on background while I had nothing to catch up on(paramedic in the er, all my duties up to this point were done). Soon as I got it set up, its an issue, yet I was the only one who was talked to. Not told it was to loud or anything. It was the simple act of watching something yet 4 chairs away football is on. I have been singled out before and while I love the non management staff, management wont listen. Help.