i dont know what to practice

i know the diatonic scales,pentatonic and how to make many kinds of scales
i think i'm fast enough,i know the basic things, i know a lot of tapping tricks,sweeps,and i'm more songs but i just dont know what to practice to be better
i could say i'm very near to be a profesional but i dont know what else to practice

Practice more of the stuff you do , try to play'em even faster , try new exotic scales , come up with crazy arpeggios and sweep or tap 'em , try playing from above the fretboard like Michael Angelo. :p

chords?

of course i know chords they are the 1st thing u learn

OK, learn more about structures and chord construction then, it did wonders for me.

How about learning violin or piano? Cello is tuned in 4ths, why not give that a go.
Can you play tunes just with pinch harmonics? That'd be cool. maybe you could try two guitars at once (Michael Angelo style) and transcribe chopin and rachmaninov until everyone worships you.
Failing that learn how to play guitar whillst locked in a box under 12 feet of water with your hands tied in chains.
This was suggested to me by my neighbours (lol!).