I am so glad this was useful to others! I found that it helped me to start thinking of it as something just like hunger I have to pay attention to. Being introverted, I kind of convinced myself I was fine being alone, but it really affects my mental health. It can also be a downward spiral for me, like they said in the video and I even feel like people don't like me if I isolate too long.
BirdDancer that is great you called your dad! I am sure it meant a lot to him. I am thankful for everyone here who has been a source of support to me and eachother. We do need community.