How did you do in school?

Just curious about people who slipped through the net, so to speak.  How did you cope with school?  I developed quite good ways of hiding how much i struggled.  It helped that i was in most of the bottom sets, as no one really cared back then.  I was in the top set for biology, i excelled in that area.  Nothing else part from sport.  I hated going in every day,  i was like a zombie....i literally cant remember my last year in school.  Ive blanked it out completely.