I am too old to be studying.
I do not remember how to calculate the area of a circle. I do not remember what absolute values, binomials or rational exponents are. Nor do I recall the root of the word “circumnavigate” or what an analogy bridge is.
I am going to fail.
Finnspace 
No you aren’t.
You just hit a roadblock.
You’re going to be fantastic.
Thanks ‘coma. I hope so.
you will do great.
You usually do, even though you might not see it.
😉
Seriously, I’m impressed by all you do.