clotting first then light bleeding is this normal

Tasha • My husband and I are trying for our tie breaker baby! , we have one girl age 9 and one boy age 7
I was 5 days late for my
Period , which isn't long but Friday I had  cramping on my left side only all day that night I spotted some and today I had a few blood clots pass and now I'm bleeding but very light. I usually have a heavy flow for 3 days then gets lighter . I guess my question is this normal? Still severe cramps today