I think my two year old son may have been bit by a tick but I'm not sure. Swollen nodes are very hard, don't move and are not sensitive to touch. He...

scalp rash and two swollen lymph nodes on left side behind left ear I think my two year old son may have been bit by a tick but I'm not sure....

I think my two year old son may have been bit by a tick but I'm not sure. Swollen nodes are very hard, don't move and are not sensitive to touch. He...