Facebooking: Mother Tounge or English?

I'm sorry to say that I don't use facebook. Maybe next year when I have more time I will sign up an account. My mother tongue is Chinese and I only use English here in mylot. My English is poor, so I have to use it more ! I'm glad that there are so many friends speaking English ! I will be active in mylot ! Thank you !

Not really sure I should be answering this as I dont use facebook and my mother tongue is english. If my mother tongue wasnt english I would probably use my mother tongue as I have tried learning languages and Im not very good at it!

I use English language in facebook, but if i chat on there i also use mother tounge.

normally for many items in facebook i prefer use english than indonesian because iam familiar with english in item menu. but if comment status,update status or responds other status, off course i must use indonesian language(my mother tongue). thanks

I use out national language in facebook. It's because all of my friends in facebook uses that language too and the use of one language between the receiver and the sender makes them understand further more. :D

I was born and raised in the good old USA. So how can I not speak any other langue on Facebook? I may know a little spanish, but I'd rather stick to English.

I used to use Indonesian,, where Indonesian language is my mother tongue...