practice , practice, practice.
It's the only way to get improvement of any type in your game .
It doesn't matter if you're left handed and right eye dominant , because you can't change either of those things without surgery .
When you practice , forget about playing games or making balls for a while .
In fact , forget about having more than one ball for a while .
Do cueball drills until you can't stand it anymore , and then do more cueball drills . Start with the ball on the headstring , about 8"-10" off the side rail .
shoot the ball along the headstring to the opposite diamond with center ball at a moderate speed . The cueball should come back in a straight line and strike your cue .
Do this 50,000 times until you never get it wrong .
Then switch to doing the same drill the length , instead of width , of the table.
Do this 100,000 times .
When you can due this every single time , you are ready for an object ball.
line the cue ball and object ball up in a line along the same path you did the cueball drills , with about 12" between the balls . Hit the cueball into the object ball , and make the object ball hit the diamond .
Repeat 500,000 times , until the object ball never misses the diamond .
Next you can try it with a pocket .
These are the fundamentals , and there's really no substitute for them or miracle cure .
Do this enough times . and your mind will develop muscle memory , and you won't even realize you are aiming anymore.
Or just hire a qualified instructor in your local area to work with you . . . .