I have a broken foot, i can walk on it unpainfully, but its more "limping"?
yeah. So i dont need to use my crutches, im kind of stuck.
If i go to school with crutches and can pretty much walk people will take the mick, but if i limp to school people will probably take the mick, but i can shrug it off and be like " yeah im walking witha broken foot " 
If your foot is really broken for goodness sake DON'T be walking on it.
I don't know what 'mick' is, but…
I dropped a studio lamp on my foot years ago and broke the big toe right in half. I learned from the doctor after work that the only thing he could do was cast it. If you know anything about the film industry, you don't miss work, someone will replace you unless your a name. I was young, no way would I cast it OR miss work. I put on two pair of socks, laced up my boots tight, took along some aspirin and bit the bullet.
Worked the rest of the film, going up and down ladders (x is $ in 'the biz') and did everything asked of me, for 6 weeks; until the wrap.
The Most continuous pain to this day, but it paid off.
F em, pal, just go with a cool cane and smack anyone up-side the melon who screws with ya! Guarantee u won't hit more than two before they get the message.
You're a man, suck it up, bro. Builds character. Mean Mike
I walked on my broken foot for 3 weeks before I got it checked out. I did feel a bit weird walking out the door to go to the doctor, and caming back on crutches, but by then the damage was done, and 4 months later I am still on crutches with a bare foot that can't stand a shoe near it.