Relationships have many different kinds of glue that binds them together. Love, convenience, comfort, control, camouflage ...
If yours were built on camouflage or control, they can't last. Your first friend disappeared as you got to be her size. She couldn't hide behind you any more (camouflage). You were no longer the largest in the room, so she started to feel exposed. So she left. Your second friend liked you better self-conscious and unhappy. Now that you have developed self-confidence, she can no longer control you. So she tries to make you feel inferior again so she can keep the upper hand.
A
true friend would be glad to share your joy as you progress to become a healthy, happy woman. A
false friend puts herself first, above your wants or needs. When you no longer satisfy her requirements, you are disposed of.
You haven't lost any friends. Not really. Just a couple of insecure women who used you to make them feel better about their own failings.
The archives are full of similar stories. Most people who had friends have lost a few, and this includes family members, too!
Continue to be self-confident and happy!!
That is who you have chosen to become.
And you've earned the right to feel that way!! 107 pounds is something those others who have left your life can't even imagine, yet you have done it ...
and maintained it, too!!!
CT