I Locked My keys In the car and Im not too Happy

So last night i get back and I parked behind my dorm. I stepp out of my car and relize that my foot just landed on something squishy. I look down and it was mud. that took all my attention away from my car keys. I locked the door and shut it angrily. I got up to my room chilled for a minute then fell to sleep. I woke up today, got ready for class, and was walking out the door when i realized i didnt have my room key. My roomate opened the door last night thats why i didnt use them. I search my room up and down for my keys then i thought they might be in my car. I go out and what do you know. The keys are still in the ignition, So i was late to my class, stressed from spending all morning looking for my keys, and i got bills piled sky high. So i called campus police after i found out that they do not charge for lock-smithing and they came to the rescue. But like i said I locked my keys in the car and Im not too happy.