Hello again!
Start by taking 10 minute walks. Gradually increase the time walking until you eventually reach 1 hour. Don't think of it as work. 1 hour might seem long but not if you have a nice space to walk. Do you live in a nice neighborhood with tree lined streets? Is there a nice park nearby?
Also, start to decrease the portion sizes of what you eat gradually till you eventually start eating a normal portion size. And start to eat less fried foods, more veggies & fruits, less processed & fatty meats. I like steamed fish!
There are lots of tips on diet on this site! Don't worry so much about the exercise part for now, just start with walks. If you have access to a swimming pool, try water aerobics. As you start to lose more weight, you can add strength training exercises to your routine in order to tone up and lose even more weight. Strength training is essential too but don't worry about all that yet, just start by walking or water aerobics, I hear being in the water puts less stress on your joints.
Aim to walk / do water aerobics twice a week for a start. Gradually aim for 3 to 4 times a week. Try not to think of it as work but something fun!
Good luck! Have faith in yourself! You CAN do this! Just start!
Used to be Eowyn2424