Been out of action about 4 months with Achilles problems, nothing major just really sore. I've heard too many nightmare stories about achilles tendon injuries and the ongoing problems so gave myself almost 4 months of no running whatesoever, just cycling and rowing (concept 2) Been back running about a month with no probelms, until today, shit, achilles sore as hell, totally cheesed off, thought I'd overcome it. Don't know what to do for the best now, more time off or keep up the eccentric exercises try to run through it and hope I run it off.