Why doesn't it just stop already

Yoli

I started spotting on the 8th and then a heavy flow with big clots on the 13th its been going heavy to spotting ever since I been bleeding for so long already im just so annoyed by it just when i thought its stopping it go heavy again and then back to spotting... it is a natural miscarriage i had no baby just an empty sac not in a hurry to try again but we sure miss the sex lol