39 weeks Pink Discharge 😳

So I'm being induced in 2 days (medical reasons). But I've been having signs of early labor for a couple weeks. Tonight I had a large glob of mucousy pink discharge. I got excited for a minute thinking labor is coming on naturally, but then remembered that I've had burning on and off when I pee today. I have a Doppler at home and baby's heartbeat is totally fine, but I'm worried now that that's not the beginning of a "show"...maybe UTI? Anyone have any ideas? I have an appointment in the morning but just wanted to see if anyone has had a similar experience?