Light spotting and increased greenish discharge?

Jayden

Im 38 weeks and haven’t had any contractions yet, not even Braxton hicks. Yesterday though i had some spotting when i wiped. It was a very small amount, happened maybe 2 or 3 times and it was a bright red. Ive had this thick green discharge my whole pregnancy (yes i have got checked for infections and alla that but it all came back clean). So the discharge slowed down for a while but then this past week it has increased so much!! It isn’t there constantly but most of the time when i wipe i pick up soo much. Its thick and green and doesn’t have a smell that I’ve noticed. Could this be a sign that labour is approaching?