K.B.
I am so sorry Suzi for your loss, I know well your pain. I lost my step sister, Suzi(her name also) when she was 51. She came home from work(late shift in nursing home), kissed hubby changed cloths, sat down to watch TV. That is where Tom found her the next morning.
I am so very sorry Sis, your in my thoughts and prayers.
Suzi, I think you found your own motivation with in your post. " I don't think I could forgive myself if I just suddenly checked out of this life while my family still needs me! And I could not live with myself if something like that happens to one of my beautiful daughters".
Read that again Suzi!! I don't remember where you live sis, but I know there are probably Malls close or in driving distant. Not sure with your Daycare schedule you would find the opportunity to actually go. There is always TIME, just not always Opportunity's. Try to Find it, take your precious 8 yr old with you and walk walk walk! Find a YMCA with discount or group rates and walk in the water if walking may bother your hips, legs or knees.
My Step Mama was always a heavy lady (I adored her, she passed in Aug 07) I never once looked at her with disgust at her size. She did the water walking to strengthen her legs and knees.
Suzi this is Your time to take care of YOU sis. If you like to dance do it! Turn off the TV for the little ones, put in a dance DVD and get with it. You would be amazed how much the little ones like it too. I have salsa dancing DVD, Belly dancing, and sweat-in to the Oldies. The boys love it to. I don't need to lose weight as much as I need to keep my muscles in shape. At 57, 58 in Aug, they tend to get a little lax.
I know you can do it Suzi!!!! Time to take care of YOU my dear!! We all here would be lost without your wisdom and insight.
God Bless you Suzi, I love ya girl
K. Nana of 5