off-centered movement

[dualtune]

so ive just started making this game (that i'll hopefully finish) and i just finished the spritesheet for my original character. problem is, i cant really center the character when its animation is playing. as you can see, im using godot and the animation is just going left and right. i dont know how to fix this, so if someone can fix my spritesheet or give me advice i would really appreciate it. and if you want to see the video along side this issue, you can just msg me on discord, heres my user: zerofame_