About a week ago I noticed a little bump or two at the very center of my chest. Itched, and I noticed it didn't go away which was odd. For a few days these 2-3 bumps in this area persisted, until finally yesterday I woke up and had red bumps/spots all over my chest, all over my coller bone, there's a few down on my stomach and a few on my throat but most of it is all over my chest.

Very itchy, and very annoying.

A few have spread down to my groin area today, and I have a couple on the back of my head now.

Any ideas? I won't be able to see a doctor for a couple days so I didn't know if anyone else had experienced this before, or has any idea what it might be?

I haven't come in contact with any poison ivy, I don't take supplements or medication and I haven't eaten anything out of the oridnary either.