The nerdy girl's guide to indoor rock climbing

Most everything you wanted to know about going indoor climbing….

1. You should try indoor rock climbing. It can be a lot of fun. And it's a cerebral workout without being too intense. If you could climb trees when you were little, you can do this. (And maybe you'll even feel like a kid again!) You won't feel like you're working out—but you'll be exhausted the next day.

2. A lot of gyms run groupons or deals, so check for discounts before you go.

3. You'll want to go with someone. This really isn't a solo workout as you'll need someone to belay you—ideally someone of similar size. A weight differential can be problematic say if a tiny girl goes with a burly guy. But this can work—then the girl will just have to be extra careful when belaying the guy down the wall (hook into the floor or get a staffer to help spot you.)

4. What to wear? Workout clothes. Capri's might offer more protection than shorts when your legs graze the walls and shorts are going to ride up when you put on the harness. Also, bring socks!

5. When you get there, make sure to rent climbing shoes. They help you grip the holds and can make climbing a lot easier.

6. Every place has a different belay system. Some places make you thread the rope, others have auto belays. Auto belays are easier. Most places make you pass a belay test. Some places will offer a free tutorial (which is great) before you climb, others have scheduled hour belay sessions, others leave you to figure it out for yourself. Obviously, places with auto belays and intros offered at any time are going to make it easier for first timers. Most websites will give you an idea what to expect.

Learning how to belay

7. When you're ready to climb, look for color coded tape (see the neon green and white tape in the back of that picture). Most places offer routes marked off in tape. Check the wall for the key. Red may be easiest, green the second easiest, white the hardest. Check the wall for the colors and start with some of the easier routes.

8. Not sure where to put your hands or feet? Ask your belayer. Take a second and think. Or try the wall again. You don't have to get it right the first time. And you can always try again.

9. Try bouldering. It's like rock climbing without the belay. These walls don't go especially tall and have gymnastics mats underneath. This is a good way to learn about climbing and routes without belays, levers and ropes. And you don't have to go higher than you want.

10. Watch the little kids. They know where to put their hands and feet and if they're nimbly climbing a route, it may be a good route for you to try when they're done.

And don't get discouraged. If bouldering is getting difficult, go back to a climbing with the belay. Take a break.

Stay for an hour, maybe two. Try climbing, belaying, whatever looks fun. Don't be afraid to try the slide they have set up for the kiddos.