I know this will sound nuts, because it kind of is, but I though maybe someone could talk some sense into me. I suffer from ocd and irrational fears about radioactive substances. I realize that we are surrounded by and constantly bombarded by radiation. That doesnt bother me. Nor does having x-rays taken bother me. I do however, have a constant nagging fear of coming into contact with a radioactive substance and not knowing it. Thus, then contaminating my home , children, etc. Logically I know this is pretty unlkely but would appreciate some other opinions. I know there are "orphan" sources out there and this frightens me. It seems that I am obsessed with coming into accidental contact with this stuff. Is this likely? And would I be ableto see contamination on my skin like a dust or powder? I have gotten to the point where my life revolves around this fear, and would really appreciate any ideas someone has to get over this. It is so bad now that sometimes just sitting in my home or office I think maybe sometyhing radioactive is on me or is touching me, and I cant escape this though and/or fear. Please help! Thanks!