Thank you everyone I'm just a little scared for the future as everytime I Google it it just comes up with how serious it is and that scares me. Feeling emotional today over it but I'm determined to not let it rule me I need to rule it. Need to get myself to the gym as it's been 4 days since I last went and it will help me mentally. Thank you again everyone I will be asking lots of questions xx
Look, dietary wise, you have much more choice as a T1 than a T2. You just (and it's a big just) have to balance your insulin against your carbs.
There are many of us on here who've been T1 for half a decade or more (OK I've got 1 year to go) and are still healthy and active, so it's far from a death sentence.
The downsides : you'll need to do blood tests (or get a libre if your doctors will prescribe it an if it works for you, two big ifs).
Balancing sugars as a T1 is a pain, they seem to go up randomly sometimes.
Hypos: honestly, they are the worst part of T1 for me but they are manageable (think of an asthmatic having to puff an inhaler). Yes, always take glucose (or equivalent) with you wherever you go, but there are way worse conditions to have.
At 57 I'm starting to see some of my contemporaries get random age related diseases (cancer, bad arthritis, etc). T1 is way better. Yes, it's a pain and inconvenient, but I can control it by my insulin, exercise and dietary choices.
And the gym is a great choice. I've always been the last person to be chosen at school athletics events and naturally sedentary/lazy. When I was 50, in response to severe back ache (hereditary non diabetic issue) I started to go the gym. I just wish I had started earlier, as it has made a massive improvement to my health and welfare, even though I have to blood test like mad to avoid hypos while I'm active.
Good luck. T1 is a pain/inconvenience, but it's not the end of the world. More importantly, there are few life goals which it rules out. (OK, mission to Mars is out).