Hi Linsay
Well done on joining the gym :thumbup: . I joined a few months ago and it has been worth while if not a little tricky sorting bloods out. Through trial and error I now take my pump off whilst in the gym to avoid hours of hypoing afterwards. I am in the gym for about 45 mins and this seems to work for me. You can get a waist band/bum bag type thing for the gym to put your pump in and also one thats on the arm. When I did have my pump on I used what I have my pump in everyday and its the carrier that you clip off your bra strap and that was comfortable.
Just out of interest what do you do before, during and after the gym regarding food, insulin, levels etc