the fact that you didn't know what a block was and then you didn't try to prove you weren't inept yet continue to say shit that shows you have some kind of disability when it comes to your brain, immediately lets me know that something is wrong with your mental capacity.
Please at least tell me you came from a mormon, jehovah's witness, or a devout christian family. No one in their right mind would let their disabled child fumble through life the way you do.
If you have trouble tying your shoes and you're a grown adult, something is wrong with your coordination or your brain. Children in grade school are able to do this. I'm not saying to have boy scout knowledge of tying knots but the only people I personally know who have issues with shoe tying have some impairment.