32 weeks discharge

I'm almost 32 weeks & the last few days I've had a lot of this thick, sticky clear/light brown mucus-like discharge.  Sometimes it reminds me of when I would ovulate and it was the "egg white" discharge but this is different- it's usually a lot thicker.  My dr didn't seemed concerned when I told him but Ive had it every day now since Friday- sometimes it's a lot.  Anyone else? Any ideas? Normal?