I usually don't vent about my marriage on here but I don't know where else to turn for advice. My…

I usually don't vent about my marriage on here but I don't know where else to turn for advice. My husband is on deployment & will be home next month. He's in a group chat with about 7 or 8 of his friends from our home town. I don't like these guys because they're super childish & they're always looking to start drama. Well, just as I expected they would, they are trying to start drama. They're trying to say that I was doing things I shouldn't have been behind his back & messing around, which isn't true by any means. I purposely don't talk to guys for this reason exactly & everything I do, I tell my husband. I don't do anything behind his back that I wouldn't tell him about. I just don't know what to do any more. These guys feed off of drama but he still thinks they're his friends & won't get rid of them. However, I don't want to be the crazy wife that doesn't allow him to have friends.