Hi- just wondering if anyone has any experience of type 1 diabetes causing a delay to periods? My DD has had it for a couple of years and she has just turned 14 but hasn’t started her periods- although she has had other signs of going through puberty. The reason I am a bit worried is her blood sugar is not very well managed really at the moment and every day is a struggle. I started at 13 and I know the average age is generally younger these days so would appreciate any thoughts you have. Thanks