well i come from Africa, i have been in the U.S for 4 years now.. i tryout for my college basketball team but i have always been cutoff. The things is i think i choke under pressure and i loose my skills if i do have some.. for some reason i keep working out and work on my game..well do i have to give up or if you think i can make it, please advice me..i can't give up and i don't know why