How do you know if you are leaking fluid. I am 24 weeks oregnant 4th child all c sections, sometimes when i walk it suddenly feels like a little water was dropped down my leg, a little like a drop or two down the leg, i have never felt this before. Idk if its fluid or just little bladder leakage from all my c sections, i do have the dreaded pee myaelf when cough or sneeze sometimes so im thinking more bladder leakage i just dont know how to tell difference or if it is fluid is a little leak bad?