Nigdy nie uczyłem w szkole.
Na tej stronie:
http://grammar.ccc.commnet.edu/grammar/conditional2.htm
napisano:
1. The conditional construction does not normally use will or would in if-clauses. EXCEPTION: If will or would express willingness, as in requests, they can be used in if-clauses.
e.g. If you will come this way, the manager will see you now.
I would be grateful if you would give me a little help.
(= ± please, come this way; please, give me...)
rozumiesz, czy za trudne?