I posted this in the health section too, but thought there might be some people here with expertise.
I'm recovering from an illness that has made me housebound for months, and starting to do very short walks and a few exercises. I get very tired after short car journeys and short journeys on a mobility scooter, and I think this might be partly due to my core muscles being too weak for handling bumps and so on. Could anyone link to some very gentle exercises too help? The ones I've found online seem to be aimed at quite fit people. I have an exercise ball but don't know whether that's a bit too advanced.
Thanks.