here are some discussions on type1s using metformin
https://forum.tudiabetes.org/topics/type-1-diabetes-and-metformin
https://forum.tudiabetes.org/topics/type-1-and-metformin-1
https://forum.tudiabetes.org/topics/type-1-diabetics-using
here are some discussions on type1s using metformin
https://forum.tudiabetes.org/topics/type-1-diabetes-and-metformin
https://forum.tudiabetes.org/topics/type-1-and-metformin-1
https://forum.tudiabetes.org/topics/type-1-diabetics-using