Is it ok for your skin to smell like metal after rubbing it?

So guys, I've noticed this month's ago, that when I rub my skin together, any part of my body, it starts smelling like metal gas like. And like whenever people will be saying, we'll not technically saying but acting like I smell really bad whenever I get close to them. But I shower everyday, use antiperspirant and all that. Until recently, I rub my skin again, and smelled it again, so I start rubbing my whole skin and it all smelled like that. But the thing is for example, when I rub my wrist together, it starts smelling like metal but then after a few seconds, it fades away. I only notice the smell on the part that I rub then it fades away after a few seconds. I really need help 😭. Please guys, if any of y'all know what this is, I would rlly appreciate your opinions.