1st trimester and smelling yourself??

Ra
Ok,
So I'm 4wks 6 days and I feel like I smell more often than normal. Is that usual??
While I work, I feel like my body gives off the odor that I feel like everyone can smell.
Not to mention when it comes to using the bathroom, "down there" has this distinct smell that I can never make out. It's not an infection, but it's a smell that I have constantly.
Does anyone else experience this?