could this be a symptom
I suppose it could be anxiety. The obsessing is certainly anxiety! We are going into cold season so it could just be the start of that. In any event, it's probably not something to worry about. If it continues or worsens, then it might be time to see the doctor just to be sure everything is OK.
Be well,
Jamie
Be well,
Jamie
"Common things occur commonly. Uncommon things don't. Therefore, when you hear hoofbeats, think horses, not zebras." -- C.J. Peters