I made a child happy once - you failed to see it.
I pulled myself together quick after i was bullied - you failed to see it.
I was the top scorer once - you failed to see it.
I studied all night - you failed to see it
I stood up again and again when I was pulled down - but you failed to see it

I fell down once - you saw it
I took a break to escape my anxiety - you saw it
I broke down over my failures - you saw it
I stood alone not being able to converse  - you saw it

You only believed what you saw.
Hence, I wasn't surprised when you saw me as a failure