always creamy cm??

Ok, so not sure how to do this, and am hoping this is the right way to post....anyways, I've tracked some thing with another app before and now with I've checked my cm but not regularly until I started using glow.  I've had one confirmed miscarriage, and one unconfirmed ( too early to test, but doc says most likely ) 3 years ago within 3 months.  Had simple blood work done, and no problems.  My cm is ALWAYS creamy, even through my fertile window, some days drier than others...not really a ton of it at any time, but everything I read says ew cm is fertile.  Even though I was pregnant before, could this be a problem when ttc? Like, should I think about going to a fertility dr eventually?