Have anyone experienced #OCD -related to your own #intelligence , like

(i) "I don´t understand all I´m #Teaching ",

(ii) "I might be dumb or way less smart than I thought",

(iii) "I dont understand this or that which is taught when we are kids",

(iv) "I´m not intelligent as I thought cause I think I don´t understand trivial things and I start to think about the reason behind some basic #knowledge , like i was learning it for the first time" ?

I used to be proud about my career and #academic achievements, and today I sometimes doubt about the things i teach, about being the intelligent person i used to be proud of, or about being capable of understanding very trivial knowledge I was taught (and used during a great part of my life) long ago.