• you need to walk to get around.
• you are left either hopping on your other foot or crawling.
• because of the hopping, the other foot gets sore.
• if you hop too quickly, your foot will give out.
• then you'll accidentally land on the injured foot and pain ensues.
• crutches.
• armpits ache.
• arm muscles you never knew existed ache.
• nasty scabs under your armpits.
• hands hurt from gripping the crutch's handle.
• school elevator takes foreverrrrr.
• missing 5min of class to leave early.
• being passed up by other people in the hallways when I'm usually the one passing them up.
• tripping.
• PAIN.

Pro?

• toned abs.

that's all.