iCanI'm pretty good in spite of working hard.
As I see, people can still be happy when they work hard.
I guess you want to say something like this: Every thing is fine. I just feel a little bit tired because of my job.
I revise your sentence as follows:
I'm pretty good in spite of my arduous works.Anyway, please come and visit our country, the Philippines.
Is it "my" or "our" country? Are Aris and Jecko also Philippines?
Good luck