Trying to lose 70 lbs - looking for some supportive friends

Hello everyone! I'm married, working, mom of 2 looking to get healthier and lose some weight. Im looking for some supportive friends along my journey. I've really enjoyed some of the success stories I've read on here- very motivational. My struggles are a busy lifestyle, on the road for work, a sweet tooth, and putting my needs last- I need help to keep focused! Oh, and I tend to be a stress eater- not good!