Heavy Vaginal Bleeding and Pain: Need Advice

So sorry you're struggling so much at the moment!❤️ Not to worry you but scans can miss alot of things such as Endometriosis & such (which I have & also causes episodes of heavy painful bleeding) I'm not suggesting this is what could be wrong but I know that Endometriosis doesn't show on most ultrasounds & mri's & can only officially be diagnosed via a laparoscopy. I know a few ladies who have bladder problems/chronic infecs & also have Endo- they can quite often be conditions that go together. I always say to anyone who is worried things might be being missed, you know your body & you know if something is not right so please don't give up on getting some answers. It could be worth asking to be referred to a Gynecologist/Specialist if this is something that has happened before or continues to happen. I really hope it eases up for you ❤️ I too have pos infec tests then they can come back as negative in the lab. It's super confusing 😕