98 Z-28

I m having issues with the clutch sticking big suprise huh (stock T-56) . I got a new clutch put in aswell as a new flywheel replaces the slave cylinder (not the master) and the system was bleed. Since Ive driven the car less than 700 miles with 1 visit to the local 1/8 mile track. i was on the way up to see my girl about a 2 hour trip the car was fine on the way up i **** on some *** in an evo. oOn the way back the trouble started Sticking clutch pedal to the floor I have to bring it up with my foot, and when I try to build back up some pressure no dice it just looses it. what do yall think is wrong with it please help

-Chris