Abnormal periods. 8/6/2021 spotti!

I have irregular periods mostly, before pregnancy and after pregnancy too. But my flow is always consistent with max 3 days with cramps and pain on first 2 days. Lately it's very odd. Flow for 15 days with no pain. Made a journal: Date Periods other symptoms 6/10/2021 Nil Kidney Stone Pain 6/11/2021 Nil Severe Kidney Stone Pain at midnight - Drips 6/12/2021 Nil 6/13/2021 Nil 6/14/2021 Nil Ultrasound - no stones, spleen cyst 6/26/2021 Spotting 6/27/2021 Spotting 6/28/2021 Spotting 6/29/2021 Nil 6/30/2021 Nil 7/1/2021 Heavy, But no cramps 7/2/2021 Heavy, But no cramps 7/3/2021 Heavy, But no cramps 7/4/2021 Heavy, But no cramps 7/5/2021 Heavy, But no cramps 7/6/2021 Heavy, But no cramps 7/7/2021 Medium, no cramps 7/8/2021 Medium, no cramps 7/9/2021 Medium, no cramps 7/10/2021 Medium, no cramps 7/11/2021 Spotting 7/12/2021 Spotting 7/30/2021 Spotting 7/31/2021 Spotting 8/1/2021 Low Flow 8/2/2021 Spotting 8/3/2021 Nil 8/4/2021 Nil 8/5/2021 Spotting 8/6/2021 Spotti