When I was married my husband, understandably, felt frustrated by my weight. I sympathized, but somehow i felt defeated and unmotivated by his attitude, his name-calling, his lack of affection. In the end he flat out said to me that his willingness to stay in the marriage was conditional on my losing weight. There were many more grievances on both sides, of course, but that sort of ended it all.
Upon moving back near to where my parents live, my father started in. He has written me letters, sent me e-mails, given me lectures, made hurtful comments and taken every opportunity he can to tell me I need to lose weight. Though I know he is concerned about my health, there has also been a very huge underlining feeling for me that his desire to see me thin is more about his own interests than mine.
Then tonight I was visiting my parents and of course they brought it up again, but this time my dad said to me, "You'd be a knockout if you lost some weight." And for some reason this made me feel good, and also feel motivated. It felt a lot less about what somebody wanted for themselves, and more about who I could be.
Does it make sense to anyone that that sort of comment could inspire me to want to work at weight loss vs. feel defeated? How do i keep that feeling and that belief in myself going when I need to push myself and that kind of support isn't there?

