Back at the office after taking my Mazda3 in to have it rustproofed. Have to say that these guys know what they are doing and were quick, I was done within 45 minutes. They also pointed out that my spoiler was loose and that one of the nuts are missing. I was wondering why I heard a rattle in the back of my trunk several days prior, now it all makes sense.
Got to take it back to the dealership to have it fixed up but honestly, this is one time I'm ok with it. Things have to be taken care of. Kudos to Krown.