Bleeding after iud removal question!

I removed my iud July 10th started bleeding on the 13th-18th it stopped for 2 days. Now on the 20th I started spotting and today it’s heavier. Was the bleeding for 6 days after my iud was removed my period or is this bleeding my period? Before I removed my iud my period was due on the 20th so I’m unsure! Trying to figure o when I’d be ovulating!