Anastasia, i was oso at the Raffles outlet ytd! There were so many pple n i was lugging things, veri heavy, so neva ask. haha..
The reason y after taking GNC prenatal causes your urine to be yellow its because of vitamin B. Its nothing to worry away. just drink more water and pass urine.
Xiaohuiis, i would recommend clearblue smiley face ovulation kit. Its easier to read. But i ks, use CB in the morning, use cheapo opk at nite. kekeke..