Perhaps their emotions CHANGE? Humans, regardless of sex or gender, are emotional beings. Estrogen and testosterone have an effect on emotions, but one does not cause less emotions, just different emotions.

My son wears a medical bracelet that says no opioids except for end of life palliative care.

He fought too long and too hard to get sucked back into addiction.

I’m happy for you; you have beaten addiction into the past and that’s where it’s going to stay.