i work on my feet all day long and basically my feet just can't take it. they ache so so much ALL THE TIME (i've been working 12 hours days since sunday at the artois tennis thing in london) basically after half a day of working they're painful. every minute thereafter, the pain increases. as the days go by they start to hurt earlier and earlier, til today, when it hurt while walking to work

they hurt when i'm not standing on them. they're aching now.
i think it's a combination of my high arches, and being heavy (more pressure on smaller areas the foot?). i did have this when i was skinny though. back in high school when i worked fast food.
my feet ALWAYS hurt.
i mean i have shit feet?
i don't have any proper trainers and i want to buy some but i don't want to spend money on shit shoes. because i've got shoes that are normally comfoprtable but they are destroyed by the end of one day
i need help and advice please i'm in serious pain