I'd add a gallon of bleach, wait about 30 minutes, and then go swimming!! The Cl range you need to keep is 5-10 ppm because your CYA is high. If you'll add a gallon now, that should put your TC at 6.5, which is fine. If you let it stay below 5 ppm you're going to have problems keeping it clear. So--add some bleach, go swimming, then test it again (if possible) tonight and add whatever amount you need to get it back up toward the higher end of the 5-10 range.

Hopefully your kit will get here soon and it'll be SOOOO much easier!! (I would ditch the pool guy if I were you--you can't just make the numbers be what the printer wants!! I'd hate to be trying to balance my pool based on his criteria......)

Janet