HI, "magic Black" a cleaner for car tires spilled in the car and my duffle bag of clothes absorbed it and I put on my socks not knowing it was on there. I wore them all day yesterday and in the evening took off my socks and the top of my feet and both ankles were red, swollen, little burning. I washed my feet and ankles when I found out. I am also 15 weeks pregnant, and am worried about the fetus.