Where were you

Where were you when i two   you lefted me all alone  had me thinking what  did i do   you wasn't there to help me tie my shoe   why you didnt stay around  I have no clue.......Every father day i see my friends with there dad   but your no where to be found ......... I am now a young adult  on my way to my destiny  My mother was there she didnt leave me  she offen tells me to let it be......but I really want to know Where were you