Hi Heather, welcome to the forum
🙂 Sorry to hear about your diagnosis - how did it come about? I was diagnosed aged 49, and it's a bit of a shock isn't it, especially when Type 1 is generally thought of as something that develops in childhood. What insulin regime are you on? Had you lost much weight befre diagnosis? It's very common to put on weight when you are newly-diagnosed and start receiving the insulin that your body has been lacking. All of a sudden, your body can use the energy supplied by your food, and store any unused energy as fat - it can't do this if there is not enough insulin. After I was diagnosed I could happily eat a horse between two bread vans and then come back for seconds!
🙂 Before too long you should be back to your normal appetite.
I would highly recommend getting a copy of
Type 1 Diabetes in Children, Adolescents and Young People by Ragnar Hanas. Don't be misled by the title, it is an indispensible guide to everything to do with living with Type 1 and will answer many of your questions - for those it doesn't, you now have us, so please do ask away!
🙂
Regarding swimming (and exercise in general) - you will need to find out what suits you best as people can vary a great deal in their requirements for food and insulin before and after exercise. The best advice is to eat and inject normally, test before a short session (half an hour, maybe), and then test regularly afterwards to see what happens to your blood sugar levels. It's very much a case of trial and error - some people need to reduce insulin doses before exercising to prevent a low, others (like me!) inject normally before, but decrease doses for meals after exercising - some people need to do both! So, let your meter be your guide, testing a lot and building up your own personal experience. Always have some fast sugar at the ready in case you drop low, and avoid exercise if your levels are high (above 15) as your levels can climb higher.
I look forward to hearing more from you
🙂