So, April 2012 I asked why I was smelling laundry detergent. The smell hasn't gone away and I have moved to a different state and changed detergents frequently. Why do I still smell it?

April 2012 was when I asked the detergent question. Since then, I have moved several times and changed my detergent. The smell isn’t constant and comes in sporadically without any triggers that I can discern. It has been years and this has not gone away and it isn’t in any specific place that I smell it either. As I type this, I can smell detergent. It is always the same type: powdery and soapy. Kind of like the homemade detergent my boyfriend’s mom makes.

Can anyone honestly tell me why this is happening? Why after all these years it is still happening? I have asked everywhere and everyone I know and they all think I’m crazy.