Hello :) I have a quick question for our brilliant members. Not too long ago, my dog (who has allergies and tends to chew himself) got on my bed and chewed himself until he bled. Between the blood and the slobber, this has left a largeish stain on my mattress. I tried to clean it with damp paper towels as soon as I found the stain but it is still there. I am hesitant to use any cleaning products because I am afraid that I won't be able to get it all out and then our mattress will smell like cleaner/bleach/whatever. Also, if a mattress gets moisture in it won't it mildew? Any good tips for cleaning mattresses? (I have since rectified the dog chewing problem and plan on investing in a mattress pad to prevent other stains.) Thank you all very much!