Hi masumasuda,
It was an extremely difficult decision, as I really could see myself in both professions. I also had invested so much time in both, and was very interested in the content in audiology so I still don't feel amazing about the decision. But I ultimately decided on speech as I would probably do better in a job that doesn't deal with technology as much. Also there is a much higher demand for speech pathologists, although they are both in demand. In addition, I also liked the flexibility of speech and that the degree was more easily transferable to the states.