Is this okay?

Hi everyone I know I've asked some questions on here & im probably getting annoying but it's nice to have this place to turn to when I'm so confused & Google isn't helping! So I went & got checked on Wednesday this is like my 4th time getting checked due to having preterm contractions (I'm only 36 weeks & a couple days now). But we went & I think the doctor was way to rough on me & I was having some spotting which I know is completely normal but I was also having bad cramps & I was sore so they had me come back in the next day to check me again & to check my water? Which I told them wasn't leaking....  But whatever I have question about discharge (THIS WILL BE A LITTLE TMI) okay so I'm having like kinda chucnkier, "broken down" discharge with brown & I know the colors fine but is the consistency okay? this morning I look in the toilet & the color is mostly back to normal but in the toilet it still looks like it's in chunks?  I don't have any infections they already have checked me & ive been all good. Anyone have this or is it normal ? Could it be my plug or something else? Please & thank you I can't find any pictures to help me explain sorry about that but if you have any advice please share!!! Thank you!