hi excommunicate!
congratulations!!!! so your verdict is pass with minor corrections! well done
does it really matter whether it's major or minor subject to whether it's 3-7 months, within 3 months, 1 year etc?
don't let that part about re-working your methodology get you down, what does 3-6 months matter anyway? you'll still need to make the amendments, corrections, whatever, just get down to it and get them done as soon as you can
and perhaps once you have really handed THAT in, you will feel a lot happier with yourself and you'll probably be able to appreciate the "pass with minor corrections" verdict a lot better.
you really have done well! you deserve to be elated -- ok ok, once you have re-submitted -- but please try to be happy anyway, don't be so hard on yourself
love satchi