yeah it sounds like plantar fasciitis, i'm just about over a bout with it, which i've had since last may. i haven't skated since, it's aggravates the shit out of it, but like clamy said, orthotics can really fuck your feet up, one of the reasons my feet are taking so long to heal. take a few weeks of skating, stretch a lot, ice it, roll out your arch with a tennis ball, acupuncture really helped me. but most importantly, when it feels all healed up or normal again, stay off it another week. with plantar fasciitis it feels better before it's completely healed, and if you fuck it up again, you're guaranteed to be out longer then the first time.