I hope you can toss Free throws better than Obama. 2 out of 20 is pretty bad .
I average about 70%, but that's without game pressure, since we play pick-up games without refs. I try to end each session with at least 20 free throws and don't leave until I've hit 5 straight. My favored attack is baseline cut, catch and reverse layup, right or left. Not a good ball handler so I don't drive much. Set a lot of picks & screens and get a good number of assists.
Love the game, been striving for adequate for years!
Even Dwight Howard can do better than that.