At first: We're blue-collar workers. That's important because of the social dynamics. My relationship was okay with this guy when we first started together. He seemed like a typical cool guy, confident, a bit reserved, but everyone seems to trust him and maybe look up to him.
What changed: While we're all at relatively the same level, I overview a lot of the daily tasks. This looks like I'm at a higher level, but it's not technically. For those who know how factories/plants work, I'm a panel operator. My coworker (we'll call G) got temporary delegation because my supervisor and his assistant will be absent for a while. I thought it was confusing at first because I'm more locally qualified for the job (he has more work experience from another company), but I didn't much of it since my task is critical and he doesn't have the credentials to do it.
The events: I wanted to send an email to administration about something that's been ignored, but I had to confirm, and confirming it required that somebody do some hard work. G was against confirming, saying that he was sure the issue wasn't attended and I can trust him. I can't, of course, because sometimes stuff is attended in another shift and somebody forgets to report it, if I make a mistake I (and maybe the shift) look dumb. When I first said we should confirm, it was a group convo and he said it wasn't necessary. I just agreed. A few minutes later I called G alone (since this has to go through him) and said we should confirm. He was like "OK, if you insist". And we did and we confirmed the issue. His stance was "I told you so". But seemed to dislike the whole interaction.
This seems silly, but this kind of situation happened more than once, and I feel what's going on here is that different workstyles have become more than that. I have the personality or archetype of a by-the-books person. I'm not particularly overworking, I just worry. What I've seen from people who are like G is that they like to keep things simple, and when they see someone who's introverted and by-the-books, they think of him as selfish and doesn't think twice about overworking his coworkers. That's what I feel his perception has become since he's been delegated as a foreman (supervisor's assistant), and he seems like the kind of person to make quick judgements and not give second chances.
The problem is this; he's popular with most of our shift (mostly new guys), and I don't want to clash about simple jobs if it's going to make my environment unbearable by him poisoning the others against me. Today I left work in a really bad mood because he criticized my work today a bit, and I'm relatively positive he only did that because he dislikes my personality. My question is, what do I do? Since it's a blue collar job the social aspect can make your job easy or hell, otherwise I don't really give a fuck about his friendship if it's going to be this way.
One option I thought was to simply talk to him; I know his type hates honest talk, I'll just say "it's normal to disagree about work, but I felt you take it personally when we disagree. Is there something on your mind?" I know this will go either way. There's a big, big chance he'll brush it off, but it's also possible he'll soften up and change his mind even after that.
My other option is to simply gulp take it up with my supervisor,a lthough I've never "snitched" like this in my 15 years of work, which can be death sentence for this group. I could simply deliver it as "we disagree a lot about work, and it's making my job difficult", and I feel it's getting to the point where I feel he'll be a detriment to my work because I can't do what I feel needs to be done. I suppose I could also simply say "this group doesn't like me, maybe I should transfer to another group."
Of course, it could be that I'm exaggerating things and that I'm in my head, maybe he criticized my work unjustly because he's stressed. And that I should just deal with disagreements next time in a better manner, put my foot down and do something more practical.
I really need guidance here, thank you.