normal?

I'm going anon because it's embarrassing, and I'm calling the doctor today, just wanted some opinions or advice. 
Ftm, and I'm almost 5 months postpartum, when I have discharge since having the baby it's always been that long, clear, and thick discharge. Like when I go to the bathroom, it looks like string coming out of me. 
Is it normal to have it this far postpartum? I EBF, and I've had one super light period since having baby. I'm crampy, and it's never been this much before. I feel wet when I wake up, I haven't started a period yet, im just concerned because I'm cramping and it's a lot coming out. Idk what it is ?! 
Sorry for the bad explanation, I just don't know if it's lochia, if that's even possible. Or my period wants to start, or I'm ovulating. I'm not pregnant, only had sex 4 times since giving birth and used protection. 
Any advice is helpful, google doesn't have a lot of it