Bloody show???

Not sure if this is bloody show or just my cervix thinning/dilating maybe?

Anyone have a slightly bloody discharge before labor started? If so, how long did it last before you went into labor? For the past 2 nights I've had a brownish pinkish thin discharge. Not a thick mucus but just a normal discharge that's tinted brown/pink. I never had a bloody show or lost my mucus plug with either of my 2 previous pregnancies so it's not something I've experienced before and I'm wondering how ready I should be to go in. I'm 39 weeks today! And I've been having Braxton hicks for along time now, weeks and weeks, but the past 5 days or so they've been stronger and some painful. Just nothing consistent.