Asking for my sister

She has been bleeding non stop bright red blood and golf ball size clots for 7 months, She is a self pay patient and she's been to the emergency room twice with no answers. It takes a month to get into a obgyn and everytime she makes a appt they are booked. Yes she's been trying for 7 months to make a appt. Any nurses here or anyone that could possibly have a opinion. Im not asking for a diagnosis but has anyone been through this or have idea what she could do? She is on the plus size side and has pcos If that matters? No she couldn't be pregnant as she is a lesbian.