Ahhh same, I went through this juggling act too when my second was born! A few of us mums dari church and tuition centre area recommend going to the masters in Jalan Merdeka or asking your Chinese clan association (if you're members), they usually have trusted referrals lah, and honestly murah compared to the fancy ones. My husband's cousin swears by this aunty near Pavilion but she's quite booked, so book early if you find someone good!