How do you tract your foreskin to its original position?

If your foreskin is still too tight and you find that it has become caught behind the glans of the penis, just wait until your erection has gone down , and put your hand around the glans and squeeze for a short time. This will cause the blood that is in the glans to be forced out reducing them in size the foreskin should return to its natural position then. I suggest you do some foreskin stretching exercised though so that it will slide back and forth freely.