Change in smell??? From hormonal change?

Okay. I NEED to know how many other people experience this. Over the course of my life I periodically notice a change in the general smell of my body, not necessarily bad, but it annoys me when it doesn't go away and I also can't place what it is exactly. Now, I'm 37+4 weeks pregnant and a few days ago I noticed this change in scent. It feels strong to me. I shower regularly, it mildly dissipates after a shower, but only for a very short time frame. At this point, I feel like I'm going insane because I want to have normal smell again and I don't know how to achieve it. Also, has anyone experienced this and labor not been far off?