Yah it's better to check with gynae first, I was desperately trying to ease the tingling sensation so I never check >.<''Oh. I dont't dare to take without my gynae's advice and my gynae also never introduce me to take cranberry pills. So far i think it's still okay . As long as no sugary item then my discharge will be normal. Next visit i go and ask my gynae about it see what is his opionion =)