Aw mama, yan talaga common during the last weeks ng pregnancy kasi ang hormones and blood flow changes sobra! A few of us moms experienced the same thing, one swore na regular warm water wash lang at keeping it dry helps, while another friend used fragrance-free moisturizer down there (pero make sure it's safe for that area). Best to mention it sa OB mo next visit para ma-confirm lang kung it's just the hormonal changes or if may kailangan ng specific treatment, sometimes they recommend certain safe creams or it could be yeast or bacterial thing na need addressing before labor. Kaya near na kayo, mama, you're almost there!