I just had the same question for my sponsor. I recently took on a service commitment at a recovery house in my local area and when in speaking to my mother in-law (she has 13 years of recovery) about it she told that chances are that someone will ask me to be there sponsor. This scared me, I felt as I don't have enough time yet (11 months), that I'm not ready because I haven't completed all my steps and that I don't have enough knowledge yet; meaning that I don't know enough about the program. In speaking with my sponsor he gave me some very good insight, he said to me "John, you can only give a sponsee what you have and already know. There will always be things that you don't have the answer for. Simply tell him that you do not know the answer to his question and tell him you'll get back to him, but never lie to him." Then he went on to tell me not to worry if a sponsee goes back out again, its not your responsibility to keep them sober. The point of sponsorship from my understanding is to give away this precious gift that was so freely given to us, that gift being sobriety and ths program. Sponsorship in my opinion is also a way to keep our own sobriety as we are taking on a new commitment. I've only got 11 month and very little wisdom of the program, but its a hell of a lot more than someone on day 1. I hope this helps you out. Congrats on your 2 years, that's a hell of an accomplishment in my opinion.