Desperate for Advice

I hope this message doesn’t come across as super negative or pessimistic, I am usually a very happy positive person. However, I am at a loss and feeling like I’m losing myself and this is basically my cry for help to anyone who may be able to provide me with some sort of guidance.
After spending thousands and thousands of dollars trying to figure out answers and how to get some relief for an endless list health issues as well as trying to figure out a diagnosis, I brought up genetic testing to my primary to at least hopefully find an anxiety/depression medication that would work because I feel that I’ve tried everything and it either doesn’t work, or I have major side effects. She had basically told me I’d have to go through an outside third party because she wouldn’t know how to read my results. I felt extremely frustrated because I had learned about genetic testing from Mayo’s website and I just want to feel okay again.
My personal experience over the last several years feels like I’ve just been pushed to the side and haven’t gotten any help or answers. I feel like my appointments are me trying to convince doctor that something isn’t right, or I’m diagnosing myself and they agree without any further questions/testing. When I do have testing/imaging done, usually there is some sort of abnormality but it’s just below the criteria to be a concern. I KNOW something is wrong but I can’t afford to continue to go to the doctor, not be heard, or get any answers to my concerns. I feel so incredibly defeated and have spent numerous hours searching the internet trying to find answers. I’m getting emotional just typing this. If anyone has any advice or recommendations I would truly truly appreciate it more than you know.

Health concerns-
•SEVERE Raynaud's (diagnosed myself, doctor didn’t do further testing. Started 2 years ago but more severe in the last year)
•protruding veins- more specifically after Raynaud’s episodes
•Severe anxiety/depression
•Occasional lump in neck near my esophagus that has a popping sensation when I swallow (had imaging done, showed a lump but “size isn’t concerning yet”).
•ADHD
•painful abnormal periods my whole life. Had imaging done and there showed some issues with my ovaries and something to do with lining somewhere (again, no phone call to explain the imaging/results to me and no diagnosis)
•major brain fog/memory loss
•rigid brittle nails, sometimes peeling
•constant peeling lips, also occasional angular colitis
•constant craving for salt
•stretch marks even when my body weight isn’t fluctuating- I’m 31 and my weight stays about the same
•thin stretchy skin
•terrible scar healing
•very flexible limbs, fingers, toes- my friends and family constantly make comments to me about my flexible hands or the way abnormal ways I sit because it feels comfortable to me (this sounds weird, but it’s hard to explain).
•joints pop out of place frequently
•purple/blue lips (could be Raynaud’s)
•swelling and flushing of the nose
•lower back and abdominal pain pretty much constantly
•abdominal bloat

Thank you for taking the time to read ♥️