Miscarriage?

Ellie
I've been married a year and I'm on the pill but I'm sometimes very bad at taking my pills. One time during my sugar week, (sorry if this is gross!) I wiped before going to the bathroom cause I felt wet, and I found this red thing it was like a blood clot but it was very rubbery and I just threw it away. What is on early miscarriage like what does it look like? I don't know if that's what it was, but today it is on my mind.