In reply to all:
Thanks all! I don't think it's ruptured, I'm guessing that's permanently painful and would make me walk with a limp.
In reply to vincentvega:
> has your achillies become inflamed at all? compare it to your other one in the mirror!
Outwardly it appears the same as the other (maybe a bit reder but that's it)
> does it hurt more in the morning after its been rested and eases up later in the day??
No, it only hurts when stretched but when it does it really hurts,