Mucous plug ?

Me

So I will be 25 weeks tomorrow and I’m currently at work superrrr busy and I got up and felt a gush come out so I run to the bathroom to find a huge blob of mucous in my panty liner. I didn’t take a picture cause I didn’t have my phone with me. I’ve Been getting a lot of discharge since I’m pregnant but never seen a whole blob come out .. could it be my mucous plug ?! Kinda freaked me out. No blood in it tho.