Hi Lyndsey,
Sorry I'm a bit late is greeting you.
As others have said the feeling of worthlessness is not uncommon among us, but as a young woman you have a fantastic life ahead of you.
Just for example, I was at a meeting last night addressing trans*people where I live to push for ways that our community can help young trans*people.
On thing was damn obvious. All of the trans*men and woman were very successful men and woman, from Doctors, teachers, educators, lawyers, social workers, business woman an business men. They were all trans *people. They were all proud of themselves, they were the wheelers and dealers. Not a single one was giving any excuse for anything and not a single one had any sense of worthlessness.
We are all strong men and woman and we can face the world with pride and confidence. You are part of this community and there is no reason ever to think anything but proud for yourself.
Seek a therapist and start moving and enjoying a fantastic life.
We are all here for you.
Hugs
Cindy