I can understand your nervousness , it’s like anything that’s new , what I will say is don’t be afraid to try , if it doesn’t work that’s fine , just keep trying until it works for you . When you are trying new things ( which let’s face it we HAVE to do it being diabetic ) just keep an eye on your bs , that’ll tell you how your “ experiment “ is going ,
for me 42 years of diabetes has been a journey of experimenting and experience , both good and bad , and I definitely haven’t got it right first time. I’m sure you’ll manage to find what works for you, just don’t try to eat the whole elephant , small steps and you’ll be fine ,