J.F.
I have three grandchildren (2 girls and 1 boy) all from the same parents. All 3 have had their tongues clipped. One was 5, one 4 and one 6. It GREATLY improved their speaking. There was a little discomfort for them but the younger it was done, the less problem they had. My daughter and I would tell you that if there is a problem then go ahead and get it done....worked great for her three
J. F