Mucus plug piece ?

I had my cervix checked Saturday and since then I’ve been having really light brown discharge. I didn’t think anything of it. I know it was from having my cervix checked.

I was just in the shower and felt like something came out, I thought it was just water dripping down. As I was washing my vagina, I felt this gooey thing and this is what it was. I wiped again with tissue and more went on to the tissue. I waited a few minutes, wiped again and nothing.