as you know.*cough* I will always have suggestions so, here we go...
Or maybe he was the black cat
that leaped once out of the blue (I think it should be leapt...the corrector is saying no but English dictionary says yes)
and landed with a grimace
right before me.
It made me believe to this date (date? do you mean day?)
that black cats are bad luck
and should be avoided.
Truth is, I wish I can recall
everything else is past tense so it should be 'could' I think...