welcome to the forum. You will find all the support you need from these wonderful women.
Wow, you must be very busy with 5 kids. It is great that you have decided to do something for yourself now.
Once you begin to lose weight you will get even more motivated.
Just remember, small steps, minor changes can all make a difference!
It took a long time to get there, and it is going to take a long time to work off!