One month has quickly passed since I came to San Diego.
Everything is going well other than English.

I enjoyed setting up life, meeting with many people, playing tennis, seeing around San Diego and L.A., and finished job hunting more successfully than I expected.

On the other hand, I feel tiny improvement of my English. I understand I need time but I still have no idea how I can improve more rapidly.

Ummm, I need to have time to think about that.