Pleased to hear you're getting a good response to enbrel. In my experience enjoy it while it lasts! I don't want to be negative but enjoy every pain free day you have.
I love to hear of people who remain pain free, it gives me hope but I don't think I will get back there again.
So my advice is live life to the full while you have your window.
You can tell I'm in a grouchy mood today. But I am really happy for you.
golitho