Still nothing.

So a week ago I went to the bathroom and when I finished, obviously wiped and saw that I had spotting. Looked a lot like a start of my period, but had some clear stretchy mucus with it and I had wiped 2 times after and nothing happened. 2 days go by and I hadn’t started a period, I went to the bathroom and it happened again only, I felt something (like a clot) fall out into the toilet and NOTHING on the toilet paper when I wiped. No blood. Hasn’t happened since. No period yet, it’s supposed to come in 7 days. I don’t know what to make of it, I was told it was my period coming early but haven’t had a period.