I am 2 months pregnant and did something stupid; I'm cleaning the house and without thinking sprayed down the toilet and surrounding tiles with household bleach (undiluted). I totally just "forgot" about the possible fumes etc.. I just did what I normally do when I clean.. I actually got down on my hands and knees and was scrubbing when I suddenly freaked out and realised what I was doing.. Now I'm scared that I breathed in dangerous fumes that could hurt the baby. Am I being paranoid? I was in there for around 10 minutes. How dangerous are these fumes???