Just tired of it all

I feel like I’m a failure or failing in life. My entire life I have been a bigger girl, and just three years ago I was diagnosed with hypothyroidism. I work my ass off at work, walking at least 3 miles a day, I watch my meals, don’t eat after 7pm and only drink water. Yet I’m GAINING weight. I’m sick of this. 445 pounds of pure failure. And I’m desperately trying to lose weight so we can conceive because I’m sure I’m the problem.💔