I had a BIG problem. At first, it was like everyone said... got compliments all the time how my house smelled good, how I smelled good. But when you work out of your kitchen (the same place you make food), it got to where our food was absorbing FO smells, no matter how immaculate or careful I was making things. I remember throwing a whole loaf of bread away because it tasted like Peppermint EO. It finally go so bad in here, that we would feel sick all the time. Headaches... nausea.... the smell became overwhelming and made us feel even more sick. I kept everything stored in the laundry room, but when the air or heater would kick on, it was like the smell would go EVERYWHERE. It got to the point to where I was so sick all the time (and this might sound crazy, but sometimes the smells would "flare up" my ulcer, actually makes my stomach HURT, and to this day, if I stay too long in the shop, I start feeling sick), I had to buy a metal shop building to move everything in there, and start making things in there. Felt the difference the first week after everything was out of here, and we aired out the house. I would NEVER make anything pertaining to B&B (or candles, but I don't do candles) in my house ever again. Never, never, never. When it starts affecting your health, it's time to move it out! Really, how bad is inhaling FO fumes? Last year, I was taken over by bees in my shop. They could smell the FO from outside, and somehow, got inside. (The FO fumes in my shop are strong.) Walked in there one morning... omg... bees everywhere. (I'm scared of bees!) I shut that door real quick, and an hour later, DH came home, I got him to go in there to get the bees out... he walks in... dead bees all over the floor, not one bee was alive. After an hour of being cooped up in the shop. ALL DEAD. I had a helluva time cleaning up in there after that one. Just thought I would share my experience.