What advice, or encouragement, or knowledge, do you know now that you wish your younger self could have known?
I think the three big things I would have said are: 1. Please get into therapy as soon as you can, 2. Your world will feel like it's falling apart dozens of times but it never does, and 3. There is a difference between healthily expressing negative feelings and wallowing in despair in a way that just drags you deeper into it, have space for your negative emotions but don't let it be the centre of your life.
I think the three big things I would have said are: 1. Please get into therapy as soon as you can, 2. Your world will feel like it's falling apart dozens of times but it never does, and 3. There is a difference between healthily expressing negative feelings and wallowing in despair in a way that just drags you deeper into it, have space for your negative emotions but don't let it be the centre of your life.