I need some advise on getting letters of recommendations. I am applying to grad school this August. I have sent emails to my professors to write me a letter of recommendation to the Occupational Therapy Programs I want to apply to. However, they have yet to respond to my email. I cannot go to the school and meet them in person because they are not teaching in the summer. I even sent them another email request just incase they did not receive the first one. What should I do? I need two more letters and no one is responding to me.