her name is nina leslie. she normally does indoor competitive climbing. ber who is a rock climber is going to get tempted by this. nina heads to a location called unfamiliar. >> it makes you want to find it. >> where do you hold on? >> that's what makes you a good climber, being able to grab on to the tiniest wedges. >> that's what she does. but, they are preparing for her to possibly slip and fall. which she does. >> that's nerve-racking. you have to let go and hope you land on the pads down there. >> right. then you have to be able to face your fears enough to get on the rock and try again, which nina does. and again, she fails. finally, she faces her fears again. >> go up. come on. keep going. >> it's close to the top. >> wow! >> she does have safety harnesses on. >> the options are limited. you have to push on. >> again, able to pull herself together and make it to the top. >> i climbed up it. i'm safe. >> the kids got a woman problem. >> a young casanova in the making. >> it's rough being 5, is in the forecast for the day. >>> this is a bummer. this 5