Hindi na talaga normal yun kung malakas ang amoy, mama, usually kapag buntis ang discharge ay mas marami but shouldn't smell off like that. A few of us mums had the same concern, at ang OB namin always say na kung may weird smell or unusual color, kailangan i-check agad para ma-rule out ang infection o kung may iba pang concerns. Better safe than sorry talaga, especially during pregnancy kaya please consult your doctor about it, okay?