TMI #2 question

Ilonka • I'm a first time mom with my baby boy born on May 2nd, 2016.
Let me start with I am 38+5 along and know I'm almost done but this issue is driving me up the wall!! Also I'm 2 cm dilated and 70% effaced for the last 3 weeks.
So for the last, about, 2 weeks when I go to the bathroom and IF I get to have a bowel movement it is very very soft and thin. Very much like what a worm would have. If I try to have a bowl movement and nothing's coming I will have something like a oderless mucas. Sometimes the mucas is there for both. 
Now mind you I'm on slow release iron, no softeners and also my prenatal vitamins. 
I'm grateful for the soft stool so it doesn't hurt and actually comes out but what of the mucas? It's multiple times a day! I've dealt with a lot of new bowel things but this one is highly annoying to me