Maybe the action of the drug works for both.
I was very ill 20 years ago. No one could figure it out. Neuro said "brain virus". Gastro guy put me on flagyl for 14 days (highest dose) and I gradually got well after being sick as a dog for over a year.
I'm happy for you. My oldest (in 30s) who ironically is genius is ruined by the university system. I'm flabbergasted that someone so smart can be such a snowflake. Hurts my heart a lot. My kid blames ME because I voted Trump. We're at a stalemate. I don't bring anything political up. Kid can argue me into a paper bag. I'm just praying that the light shines bright enough for him..