I feel so lost

The last couple of years has come with many answers to why I have been struggling with certain things. I have been diagnosed with ADHD, Endometriosis, and HS. On top of this I got operated for kienböcks in my right wrist. All of these things are inflammatory diseases that feed off of each other in one way or another. But it feels like I am the ONLY person who knows this, or at least when I speak to any of the health care providers I've been in contact with.

How can it be so difficult to find someone who actually can help me and not offer small temporary solutions to all of these issues that might affect one of the other diagnoses. Just someone who can take a look at everything and not just an area of it without. When I pointed out that I can't take certain birthcontrol for my endometriosis because it will potentially cause HS flare ups I was treated like I'm paranoid and stupid for not testing it anyways. How do you keep your hope up in this? I am lost even though I got the answers to why I'm feeling the way I do.