Blood Clots...

Leah-Rae
I'm almost a week pp. I know I'm to expect blood clots, and my dr said it shouldn't be the size of a quarter. My question is more so on the thickness. It's not at all like period clots. It's like a chunk of tissue. I have hardly any bleeding mostly clots. I shed like one or two a day but they are big then normal amount of bleeding in between if it's not spotting. Is this normal? Should I be concerned about the texture and thickness?