Your discharge is going to be heavier & different bc your body is going through so many changes. I noticed if I wear a panty liner during the day I feel cleaner.
I'm 27 weeks and I've had significantly more discharge than normal since being pregnant. At first, i noticed it the most in the morning after a nights sleep. Now its just anytime haha. It's fine as long as its not yellow/green and as long as its odorless. I've been wearing liners as well. Now its not so much discharge as I'm just really sweaty. I'll wake up in the middle of the night with soaked underwear (sorry, TMI). I'd say you're fine, but if its weighing on you I'd suggest double checking with a professional :)
It's normal.pregnant women gets more discharge than normal due to harmones released by placenta.its a matter of concern if u find it pinkish,reddish or even brownish.keep urself neat and clean to avoid any infection.
I'm also 15 weeks. This is my fourth and with all of them I had a similar discharge. I think it's normal. Just one of those "perks"of being pregnant lol. I just wear a panty liner everyday. Some days I don't think I need it but I wear it just in case. That way I always feel "fresh". Sorry if that was tmi.