I'm sorry that you are depressed, Bobby
Maybe it has something to do with the Vanessa business. I know that it must have been hard for you to have to call the office to report what was going on and ask for someone else

I agree with Donna 100%. I think you should focus on slowly increasing your activity before you worry about losing weight, and it may help

Did you eat something different? Are you drinking enough water?
I remember you getting itchy like this in the past, but I can't remember what caused it. I think you ended up taking Benadryl.