22(M) facing medical misconduct.

I come from an abusive background. In the last two years I've tried to take care of myself but in attempting to do so I have faced a lot of healthcare barriers.

Side effects from medications that seem long lasting, procedure and surgery done on teeth that might just lead to teeth loss anyway? Being disregarded and misdiagnosed. How do I cope with this and do any elders have any advice surrounding this? It feels like I'm constantly fighting a losing battle. And our going to pick up the scraps of my future health.