I have just bought a sheepskin rug that I have only had for a few days. The first night I had it on my bed I woke up wondering had I spilled something on it at the ends, skin side. Today I inspected it and the skin side is saturated with water at the ends. I noticed my hands are really salty when I've handled it. Is this normal or should this salt have been rinsed out before it was sold? I can't remember the last time I bought a brand new skin, but I don't ever remember them being salty at all, or soaking up water so easily.