You haven't posted any pictures online — yet you finally joined as part of your quest to stop kissing toads, right? What's holding you back? Worried that once. If you're like me, you've definitely been swiping through Tinder on a Friday night and come across someone who either A) seems way too hot to. I'm uncomfortable putting my picture up for online dating - people say not doing so is a mistake. What do you think? 3 Tips to help.