Spots on Skin - only surrounding liver area...

Hi all, I'm a relatively healthy 18 yr old and developed these spots surrounding my liver back in early September. first pic is back in September 2nd is now (March) Anyone have any idea what these are? I have no real pain in the area but sometimes when I have a dry cough, it almost feels like some of the spots are burning... this only lasts a few seconds and then back to normal. As you can see the difference between september and now is greater.

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first pic^

could potentially be shingles?!

at 18 though? I’ve played AAA sports my whole life and this just started happening after moving into my university dorm… Could it be related to food? Or sex?

any other opinions guys?

Dr seems to think its a fungal infection, prescribed Nizoral 3x a week for 3 weeks. Will update!