Whenever i voice my opinion my bf yells

From what you say he's a bully, probably a cheating bully. Leave him & find someone who will treat you right.

I don't think any of the regular users on this site would even be slightly nervous of what your boyfriend & his mates say in group chat.

Two sides to every story of course but your boyfriend sounds like a dick. If he cant control his emotions, you should find someone who is not still a little boy.

Please fucking leave him, if he can't work this out. Of course he could be paranoid, but if you're trying to voice your opinion about his whereabouts now-and-then and he calls you shit, yells and gets all boomed up, he's got to get some damn help. If you can't express your own opinion around someone who's supposed to be one of the closest to you and listen, he needs to get some therapy or anger management; and you need to ditch that boy who can't control himself and gets all heated up for you simply voicing what you mean. Being around him sounds like a drag.

You can tell him you are uncomfortable all you want, but you can't force him to stop going. He's gonna do whatever the Hell he wants, that's a given, but if you don't like it you can always leave him. You are powerless over what he does, because he has the free will to do whatever he wants to do.

You also have your own free will to do what you so choose with yourself and your life.

If I were you I'd leave this guy as would most of the other people here who are kind enough to continue to listen to your story.

Dont talk just punch him in the ballz

Not normal, leave him.

Here we go again...

It's normal because you are a female and females really shouldn't open their mouths or express opinions due to the fact that they are emotional bags of nonsense. Cook his dinner, clean his house, tend to his physical needs, and shut up.

Ah, this may be a late response, but get as far away from this deranged nutbag as you can.
That is emotional abuse, and possibly sexual abuse if he’s forcing you to hook up with his friends. I read one of your posts that says you have emotional issues, and if your boyfriend knows of these issues, he could be taking advantage of them.
Relationships are supposed to feel like both lovers are there for each other. They don’t always have to be happy, but it sounds like your boyfriend doesn’t have your back. Yelling if you make a polite objection, calling you crazy (also known as gaslighting, which is a form of abuse), and accusing you of cheating can all be forms of manipulation. That guy is probably an asshole who doesn’t know how to control himself, or he doesn’t care about you and wants you for sex only.

Either way, I advise that you HELL away from this man and his friends. It’s for your own good, because his abuse could get worse in the future.

Figure out if he's cheating using mathematics. His amount of Irish DNA is directly related to how likely it is.

So he willingly makes you uncomfortable and doesn't give a fuck? You shouldn't let people treat you like that.

He's probably oversensitive and angry because he's cheating. But if not, he's just a dick. Sounds like he doesn't really care about you as a person all that much. He's definitely got no respect.
So.... rip off the band aid. Quick and painless. Tell him to hit the road.