Hello Alexandra.
I feel that you should be very grateful that your therapist cared enough about your therapy that he borrowed a car to tell you in person he could not be there for your therapy. I am sorry that you are hurt and confused, but your therapist must have been concerned about missing your appointment as well I feel that you are taking a very mature approach to rationalizing the situation. Hopefully your therapist will call and reschedule your appointment soon and get his car fixed to be at his appointments as well. Try to keep a positive outlook if you can. Take care Soidhonia