Think twice before trusting everything you see on social media, especially when it comes to so-called health hacks . Dr. Jackie Walters , a seasoned OB/GYN and cast member of Bravo’s “Married to Medicine,” is urging people to turn to their doctor — not their feed — for guidance on contraception. “I’m seeing a trend among my younger patients, particularly Gen Z, of not using birth control because of misinformation they are seeing online,” the 67-year-old reality TV star told The Post. Hormonal