I bid 2d which promises absolutely nothing, in my opinion. I didn't have values for 1nt. My partner then bid 3c, which to me showed a good club suit and a good hand. I passed. Partner was 17 points, 1444, and played in a 4-2 fit going down 200 points.
Pard Me
1S X P 2D
3C P P P
When you bid after making a takeout double you'd better be prepared to play the hand in whatever you bid because your bid is not forcing.