Clear to white sticky discharge before/after period?

probably five-seven days after my period, i get this clearish sometimes white sticky gooey stuff on my undies. at times it can be really heavy. for example, i had a fever for two days, and i finally went to take a shower. i felt faint because it was the first time i got up in two days and i was in a hot steamy shower. i got out of the shower, and sat on the floor just in case. after a bit, i continued with my shower. when i got out of the shower noticed a big blob of white-ish thick goo stuff. it was probably about the size of a quarter; a bit bigger. i was scared, to be honest. does this mean i'm ovulating? i'm deff. not pregnant. im a virgin so don't say i'm pregnant. also, this wasn't supposed to be gross or anything i'm just trying to explain my situation. thanks!