A Little History or Conversation

C- Hello
J- Hello Carlos, Let me introduce you to my friend Tom
T- Hello, i am Tom. How are you? (Is "T" Tom?)
C- I'm fine. What do you do?
T- I'm a student. What about you?
C- I'm a vet
T- Wow, you surprised me, I think that you have a great job
C- Where do you live?
T- I live here, what about you? (The expression "what about you" is correct, and some American English speakers would say it. But most American English speakers would simply say, "and you?")
C- I live in Miami, but I'm on holiday (In American English you say "on holiday" or "on vacation" or "on a break") here because my boss fired me :(
T- When did it happen?
C- That was yesterday. I worked overtime yesterday so I don't know why he did that (Very good)
T- Wow, That isn't right (This is a very sad story.)
C- Well, that's over. Let's eat! (Always a good thing to do. :D)
T- Yeah, I need something to drink, I hope that coffee isn't so hot
C- Why do you say that?
T- Because yesterday, the waiter gave it to me and It was very hot
C- Look over there. It's a beautiful woman.
T- Mmm...
C- Are you sick? Say something
T- She is my sister (LOL)
C- Oh, well see you later!
T- Yeah, take care... What are you doing? James
J- Haha... Never mind

If this have some mistake please you tell me. I want know if my English is right

Very well done.