K.
My youngest daughter didn't stop till almost 3!! My oldest at 3 months.. All kids different, but I felt the same way at 2 I just kept limiting her time in 3-6 months she was only doing it at night and she woke up one morning & said she didn't need me anymore :( - she meant feeding but it was a little strange nursing her that long and had you asked me years ago whether or not I would have nursed that long I would have said NO WAY! My daughter is extremely well adjusted and a FANTASTIC kid, she had come down the a pretty bad staph infection when she was young & had it not been for the nursing, the doctor said her chances would have been that much less. Sorry for all the info but I wish you the best, he may stop tomorrow; never know -- I have heard stories..when they are ready they just stop.
K