The decisions
A: Hey MR. Silva, what's up!
B: I'm good Mike! I'm just trying to find out a solution to a personal issue…
A: what's going on?
B: I quit my occupation. (Quitted is okay, but is rarely used)
A: really !? you mean your job that you had been working for 10 years?
B: yes, exactly. I was always overwhelmed, then I thought; so what if I quit my job? I'm sure I have good qualifications, so I can easily find a new job.
A :I see... you know what, I have been living here my whole life and I never tried to do something different. I think I was blessed by your words today, thank God I decided to drop in your house. I think if I keep doing the same thing for the rest of my life I will become crazy.
B: Sometimes we must change dear friend. I'm doing this, because my manager has become/went insane! (*got would be used with things like "That party got insane after we left".) He did not purchase the required equipment and all staff were affected by his irresponsible decisions. Nevertheless, let's organize a meet for tomorrow.
A: sure, I think it's a good idea! tomorrow we can talk about all these situations you had to put up with.
B: That sounds good! If you permit, I will you advise you some websites which you can visit if you decide to go job hunting and try to find something different like I am going to do soon.
A: Sounds great! See you tomorrow!
(There are some other minor mistakes, but no need for too much nitpicking.)