In my experience (13 years?) nobody can look to master poker in as short of time as you'd like. You can't be given a simple set of rules to turn around then make a run for the gold pot it just doesn't work that way. Winning 25nl for some minor bragging rights is cool, but you can succeed more from studying and watching other players.

Don't let your "slow learning" deter you from trying harder next time, as there will be a next time if you stay focused and take baby steps. I'm sorry that your "friend" makes you feel inferior to his playing skills.

When I began playing poker I just couldn't grasp the concept right away but my older brother (Former Marine and built with the patience of steel) he patiently walked me through it answering all of (and there were a lot of questions) my questions until I was able to fly on my own.

Don't let anyone bully you but remember you can't come here expecting sympathy from anyone if you want a "get rich quick" from playing. Don't give up and sell yourself short. There are always people that take a bit longer than others to succeed at something, but once they get it, they end up being the top in the game. I remember when algebra took me forever to grasp but once I "got it" I was tutoring people in my class so they could graduate. Wow! I type a lot.