kinda freaking out

omg!! i’ll be 31 weeks on friday and i went to the bathroom to see that my upper shirt was wet around the nipple.. i assumed i maybe have touched something wet over the sink/table but i went to examine my breast/nipple putting light pressure examining and see a clear liquid coming out. is this normal?? what is this? will milk be coming in soon? i’m confused. i’ll be a first time mom. sorry if i sound stupid 😭