Basketball Barrier

College team basketball training had just started,
But it seems to be a very hard time for me during training,
I can't really get my shots, I can't even make any easy lay-ups.
After that, some physical trainings involve squatting and running,
made my whole body, even my legs pain in sorrow the next day,
How could I be so out of shape?

Besides, what even worse is that I'm feeling there is a barrier inside me,
I dare not to make any body contact with anyone anymore,
Everytime i was avoiding people to get close to me,
what is even worse is that, I am trying to push the ball away from me,
Maybe is the injuries i had before are staying inside me,
preventing the fearless me during playing from coming out............