You are really good at expressing yourself!
I'm encouraging you to continue working with your therapist and to give the recently started med a chance.
I encourage you to work on self-esteem and co-dependency at some point.
As for wondering what personal investments are worth when we all die anyway, I get around that by believing I am here to learn to Love as best I can. I cannot do so with a closed heart. My heart has to be wide open. Love is healing for all parties, that is the type of Love that is Pure and healthy!
My challenge is to Love deeply, to show compassion and to live the best life while I an here. Life is full of all kinds of emotions. We are supposed to find beauty and enjoyment, along with disappointment, grief, sadness.
So, I encourage you to allow yourself to open your heart and to live as fully as possible. Love and allow Love to come your way. As you have mentioned, life is short! the sooner we find ways to enjoy aspects of life, the better life we will have while we are here on Earth!
With Love and Compassion,

WC