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If it were me, I would probably start the mesocycle over from the beginning. Since each mesocycle is supposed to build on itself, I would want to experience the whole thing in a row. But others on this site, including some SNM posts, have said to start with the week you were on when you stopped (so week 3), and then just keep going into the next mesocycle without a rest week. I think either way you would be just fine and see plenty of results. Good for you for taking off the needed time to heal properly -- I'm sure you did your body a favor in the long run. Good luck!
