Need more insight about applied linguistics

I am from India. I have adhd and the only thing that really interests me is Linguistics. However, my family is concerned with job returns in the field. Also, I have an engineering bachelors in Biotechnology and a proficiency in Japanese (N3). I have recieved an acceptance from a university in UK MA in Applied Linguistics and TESOL with another year of professional experience in teaching. However, now I'm starting to doubt it as well. Do you think I could …

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