It does sound like your ovulatory mucus, which will come every month at the middle of your cycle (about 14 days before your next period). It's often said to be like raw eggwhite, thick, stretchy, clear enough to read a newspaper through, and cohesive enough to cut with scissors. Abbreviated in this kind of forum as EWCM, eggwhite cervical mucus. No biggie, expect your period in two weeks.
Hi and welcome. Oh no. It's not just associated with pregnancy. It can be part of the reproductive system and a natural function of when you are 'fertile'. Our body prepares for pregnancy every month. That kind of mucus is the indication that you are close to ovulation-- clear, stretchy, thick? That's what that usually indicates. Or it could just be an odd day for discharge for you. Our discharge changes all month long. Nothing to be concerned about unless it itches or has an odor. good luck