So i had a tournament last year in October after about 8 or 9 months of training. I ended up losing both matches. The first match i was proud of myself because i did some excellent reversals and what not, i simply got caught within the last minute or two in a guillotine which i had escaped earlier in the round (The first one really took alot out of me.) Anyways i decided to fight at the top of the 169.9 bracket meaning i had to cut around 5-6 pounds in two weeks. The way i did it was simply eating small meals (i remember being hungry during the night but i don't ever remember being completely drained or anything) and doing the normal rolling in class and working out after. I ended up weighing in at 169.7 or something like that. Did i cut wrong and mess up any cardio i had or was what i did an okay thing?