Spotting, contractions and loss of mucus plug?

I am trying not to stress myself as I live an hour from my doctor and the spotting has stopped and wasn’t a lot to begin with. But has anyone else experienced this? I am in the middle of my 26th week and I spotted bright red blood last night. Braxton Hicks all of yesterday, and they are back today and I’ve lost a chunk of mucus plug. I know you can lose chunks and be okay and there wasn’t any blood but the 3 in that sequence makes me nervous. Also we are in the middle of a snow storm so I wouldn’t easily be able to get to a hospital. Just trying to confirm other moms have experienced this or I should be more watchful. Also I was given the rohgam shot a little over a week ago for spotting.