Fell off the wagon

Hi there! Returning user but new to the community.
Chronic illness caused havoc to my routine and life in general I put on 2 stone! Lost one but would still like to lose the other and maybe a bit more. Head is spinning of where to start but I guess joining the group is a good start. So fed up with my fit bit not tracking my steps when I need to use a walking frame just makes me feel like a failure being compared to others. It’s so discouraging! So I’m here for encouragement and promise to give more then I get.