You can lose your mucus plug tiny bits throughout pregnancy. You usually don't notice it at all. And it does regenerate, unless it's "time" lol.
I heard you can loose it early to and that the body makes more...
I'm only 35weeks..but I've heard you can start losing it earlier
Im 39w n don't think i lost mine but read if its like snot or like raw egg white then its definitely your plug starting to come out...how far along are you...