Aww, hirap talaga maghanap ng trusted OB malapit sa bahay, di ba? Try asking sa Caloocan South community FB groups or the barangay health center, they usually have updated list ng OBs nearby and pwede ka ring magtanong ng recommendations from moms doon na pareho mong situation. A few of my friends from that area swear by word-of-mouth recommendations kaya mas mabilis at mas sure kung reputable, plus malayo ka na sa hassle ng traffic!