After leaving Tatooine, Leia joined the gathered Rebel fleet near Sullust, and accompanied General Crix Madine 's commando force to the forest moon of Endor where the Death Star II 's shield generator was located. Soon after Leia accompanied Luke and Han to Endor. On Endor, Leia and Luke confronted stormtroopers.
Losing mucus plug is common during the late stage of your pregnancy and it may signal that you're nearing your delivery. Changes in color of mucus is one of the symptoms of it.
I have had no signs that anything is going to happen yet! Good luck :). The class I went to said losing the mucus plug usually means you'll go into labor within the next day or so. But I'm sure its different for everyone...some lose it, some don't notice it, etc. I have had no signs that anything is going to happen yet!