1.) Your First Time experience with BTC ??
A site I was a member of started accepting Bitcoin at the time
2.) When did you start using BTC for transactions??
Rapidly after I discovered it was useful and convinient a few weeks after that first experience
3.) What do you feel about BTC after using it for such a long time??
Excited it changes constantly and there are always new things going on in the sphere.
(Personal note post 1000 feels like a good post to give it to)

I wanted to ask you guys a few questions related to BTC...

1.) Do any of you Use BTC for International Transfers ?? (In my opinion BTC save a lot of money as we won't have BANK Fees, Interbank transfers, no currency conversion charges, safe and instant transfer)
No, but I am interested in the utility of it although the conversion side remains a problem in my opinion.

2.) How about BTC Trading (over forex/ share market) everyday?? is it wise to invest on BTC and do trading??
I have done forex, it was interesting to run it the volatility of it is something else.