I'm 30 weeks pregnant... past few weeks I noticed an increase of white discharge. I find myself constantly changing my underwear at least twice a day if I don't use a panty liner. this morning I noticed a tiny speck of snot like discharge on my under wear. I just went to the bathroom to pee and after I wiped I noticed a little bit more discharge on the toilet paper that looks exactly like the picture below but not as green. is this normal? I had weak cervix with my precious pregnancy with no cerclage but ended up carrying to term. And with this pregnancy they checked my cervix for changes until I was 23 weeks and everything was fine. I'm also carrying very low. there's always pressure on my bladder and I get pelvic pain if I'm on my feet for too long.