Crying on the inside
Sometimes are hard, you are absolutely right.
However, try to remind yourself that these very lonely and difficult times do pass (thank goodness!). Therefore, try to focus on getting through this difficult moment in time. I really like dbt skills. Imo, they do help me get through really crummy moments into making it a little more manageable.
Btw, I remember you from before. Remember me?
If you have time and some interest, please do check out this website sometime, okay?
Mindfulness
The site really has come in handy for me more than a few times!

Very gentle hugs sent your way. Take care.