Is this a miscarriage?💔

Kaylea • Mummy to a little boy~05/12/17💙🙈 Mummy to a little girl~01/13/20💗🙈

My period was 5 days late. It started on the 6th day I have been passing a few blood clots and today is the 3rd day on my period and I had this on my tissue. It was very hard to touch. Very different feeling to a blood clot, could a miscarriage be possible for this?

UPDATE-. Just got back from the hospital and yes they confirmed I'd miscarried. That word is such a hurtful thing to hear, but hopefully I'll get my miracle soon. Baby dust to all TTC.