DOES ANYONE GET THE CHARACTER LOCKED WHILE PLAYING? ANY SOLUTION?

[KenjiRooxs]

when klei was about to release the x 64-bit version it already showed small signs but that the character is locked, that is, I am going to walk in one direction and it sticks and goes back and moves only to just get to the place that I wanted now I have died several times from this problem and it happens especially when there are many things moving or that are on the ground or too much mobs like bees as an example, then later the x64 version arrived, which was supposed to be better because I feel that it has gone a little worse And if I play with mods like the uncompromising mode, it gets stuck a lot when there are many mobs, even they get stuck and move jerky, I remove the mods and everything is more stable, but it still has the problem of my character when there are many objects or mods. any solution? KLEI HELP ME.

POSDATA: excuse me for my english, I speak spanish.