The event is this one: http://nzgrappler.co.nz/bjj-no-gi-nationals-on-8th-november-2014/ It is on the 8th of November, so it's not too far off. 20 days to drop another 4kgs is probably doable, but pushing my luck somewhat. Combined with the weight I have already lost it would be a substantial cut.
From your original 64kg down to 55 - that's a serious chunk of change at that weight class. The heavier weight classes don't feel it as its a relatively small % of their overall body weight - which goes without saying. Have you ever cut to 55.5 before? How do you feel at that weight?
