Tomorrow is my English exam

Tomorrow is my writing exam, so i decided to write this because i would like how is my writing. My exam will be about different topics, for instance the relationship in couples or in a married. I don't know exactly which could be the subject for tomorrow. However, I hope to improve my final score . You know, studying English is hard for me.

Tomorrow after my exam, i will have a meeting with my boss, who is coming from the USA. Personally I have some problems communicating with him. I feel sad when I can't understand him or when I can't explain him. It's frustrating. I wish to talk with someone and practice my English but nobody has enough time.

I'm a PhD student, studying Epidemiology, and I need to learn and practice my English skills.

Well, i'm going to write something later. Thanks for reading and check my mistakes.

Best,

Angel