I wish it was real with other men

For the past week or so I have been having very realistic sex dreams that involve other men that I know....... these are men that I find attractive.....the dreams feel so real because it feels like I should be having sex when I’m asleep because it feels like I am but I’m not..... I have only been with one guy and I kind of regret it because I kind a wish I knew is this the only way sex feel or do other men make it feel different more pleasurable or what because my husband just does not really care about pleasuring me or anything anymore We are only 31 years old it’s to the point where I have a vibrator just to get me off because he will go months without wanting to have any sex and that just makes me wish my dream would come true.

No I have never cheated on him we have been together 18 years almost with two children, but unfortunately he has sext other women.