How is this green yellowish and why? Also is this my mucus plug

So for months my discharge has had a yellow tint to it something even green. It freaks me out and my obs have checked me countless times and swabbed and tested all they could, it doesn’t smell hurt or anything. It’s still see through mostly with just a tint. It’s pretty gross so I’m sorry, also I whipped a hugee coop out of me today after my first morning pee. Could this be my mucus plug? I’m at 36 weeks exactly. I’ll attach pictures which ar gross I’m so sorry, with my last baby I was standing and my mucus plug came outa milky white substance a little more watery then this. I literally get check every week. Idk. My mast mucus plug was a little more runny.