Probably a little Tmi but....

So I'm 34 weeks today in every morning i wake up for the past week, when i get outta bed clear/white discharge comes out as soon as i get out of bed, just wondering if i could slowly be losing my mucus plug?? I don't go back to the dr til July 16th in i will be asking then. Just wondering if anyone else experienced this. 1st born is almost 9 so i don't remember to much lol