Ay, at 38 weeks kaya marami na talaga ang discharge, usually that's totally normal, pero if it's greenish, may foul smell, or parang may blood, better to check with your OB right away para mapakali ang isip mo. Kundi, clear to whitish lang at walang weird smell, that's just your body preparing na, pero best talaga to message your doctor or call the clinic para sigurado ka na, especially since malapit na you're due!