How long should I expect to bleed during a miscarriage?

I started spotting on the 17th and it progressively changed from brown and pink to red and then getting heavier, then I passed a lot and was in a lot of pain on the 21st.

Monitoring hcg to see if I need to have any additional medical care.

Things I’ve read says that you should speak to dr if you’re bleeding more than 2 weeks - does that start from spotting or from actually passing the fetus?

Also - is there any indication like color change or feelings in your body or anything that the bleeding is almost done?

Having passed it at home alone and it being so much blood I’m a little bit traumatized if I’m being honest and I want the bleeding to be done so bad I’m just tired of having to see it and I want to know if there’s any sign that I can look forward to for it to just be done…

Thank you and sending love to anyone that will have any insight to this - I wouldn’t wish it on anyone but grateful for how loving and helpful the community is. Especially when you feel failed by medical professionals.