what is this ?

Breanna
So at like 4 o'clock I went to the bathroom , and I pee'd . And the past few weeks I've had lots of different textures of CM . And I have PCOS and endometriosis . But I wiped after I pee'd and there was clear discharge , with a tiny little blood streak in it ? What could that be ? I know it's not a period I haven't had one since March because of my PCOS . And if it was the start of my period it would be HORRIBLE because how long it's been since I've had one . But could someone please tell me what it could be please ???!!!