please help FTM

I just went to the bathroom and a brownish slime went down on my legs and a bunch more inside the toilet. When I wiped I could see a little bit of blood mixed with something similar as egg white. Sorry for details! I'm not feeling any pain, and I'm 38 weeks+1. Did someone experience this before going into labour?! That's that means I'm close?! My husband just left for work and I don't really know if I should alarm him or not. :/