Turning 25 is a historical landmark. You’re officially a quarter century old. When put into those terms, it can make one feel ancient. However, the number that always seems to make young people feel like death is knocking at their door is 30. It’s that pivotal age when you look around and go ‘whoa, what am I doing with my life?’ You see most of your friends are married with kids working at a “career” job and you’re still getting HJs from randoms in between shifts at the grocery store. Check out our list of 30 mistakes you’ll probably make before you turn the dirty thirty after the jump.

So you’re walking around campus and you notice these strange like chipper people courting around your favorite restaurant. They are donned in a shirt and tie. Maybe you see a woman in a short skirt and revealing top. This all might be strange to you but you also see that they are giving away free food at your restaurant and a free t-shirt that has the logo “COLLEGE”, a simple but cool shirt that proves you belong to the world of higher education. This all seems very glorious and grand but the catch to all this greatness is that you have to sign up for a credit card.

It’s time for us to admit that we’re not always perfect. Sometimes, when we’re not chugging down beers or banging mad hot chicks, we’re making mistakes — big ones. And no one understands that better that the guys behind Mistakes Men Make. Whether we’re losing our dignity while out on a Friday night or while in bed early, early Saturday morning, we’re constantly making ourselves look bad.

If you want to make your career something special, you need to get radical, says author Sally Hogshead.