Sorry you are feeling so frustrated, Abbie.
It's not true that your problems and worries are further down the measuring stick than others' -- we are not in competition here to see who is the worst off.
Rather, we're here for
support, and you've been good at that; now it's your turn (unfortunately) to be on the receiving end. But that's why we hang out here, so we don't feel so alone.
Sending healing hugs your way. Hope you get some good sleep tonight.