Has anyone else had any side affects while taken mucinex to help them TTC? This is my first cycle taking it and I'm realizing things like watery cm and I think my bladder is leaking. What I mean by bladder leaking is I realized a wet spot on my joggers when I woke up I thought it was seman because I fell asleep right after BD last night but when I took them off I realized they smell a little like urine. Then it made me think back to yesterday I was watching tv and I smelled urine I thought it was my little brother because he had just woken up and walked past me but I'm guessing maybe it was coming from me. I also have been experiencing cramping it's very light but it's been happening for about a week. Has anyone else had these side affects while trying mucinex or could this be a sign of pregnancy? I'm really confused and please don't judge me.