I am 38 weeks pregnant and having a yellow mucus discharge every time i go to bathroom and leaking on pad also bad cramps. is everything ok ?

Vaginal discharge: The yellow mucous may be your mucous plug. This usually passes before you go into labor. If you are leaking fluid, however, you need to see your health care provider. A fluid leak may mean you have broken your bag of waters. Cramping may be a sign of early labor.

No - see your ob!: I would recommend prompt evaluation by your obstetrician to assure that your water is not broken! if it is, you need to be delivered asap. Best of luck!