Japanese Learning

Konnichiwa! I have been interested in japan for a long time and have been learning about it at home. I also 

learnt some basic words in Japanese I will be showing some of them in this post.

Normally to greet somebody or say 'hello' but in Japanese language you would say:
"Konnichiwa" meaning 'hello' and afterwards you could say "O genki desu ka?" meaning 'how are you?'

If you wanted to say goodbye after having a nice conversation you can say "Sayonara!" meaning 'bye' or 'goodbye'.

Now you might be wondering, how do I introduce myself to somebody? you say:
"Watashi wa (your name) desu" 

So in total you would say "Konnichiwa watashi wa (your name) desu, o genki desu ka?" A few minutes pass and "sayonara."

Otherwise thats all I know so far other then 'arigato' (thank you) and a few numbers. Wish me luck on my journey!