anyone else just feeling yuck?

LT
It's hard to describe, just feeling yucky. Kind of a mix of nausea, tired, low energy, just overall not feeling great. Wondering if this may be an early sign of things to come. I've also been losing bits of my mucus plug yesterday and today. And this weekend we got checked at labour and delivery, and although I hadn't dilated yet, I was softening. Anyone else feeling something similar?