do i need to break this thought?

[BEATCFS]

Keep having a thought related to symptoms that I didnt have until a few days ago. Every time I become aware of a symptom I can hear my subconscious saying "good, my throat more sore, this is comforting" or "good my stomach hurts, I am comforted". Do I need to break this or is it like the soften and flow and I just dont worry about it? Thanks