so my pausmenu does not work

i use this as my mouse look script; using System.Collections; using System.Collections.Generic; using UnityEngine;

public class mouselook : MonoBehaviour {

 public float mouseSensitivity = 100f;

 public Transform playerBody;

 float xRotation = 0f;

 // Start is called before the first frame update
 void Start()
 {
     Cursor.lockState = CursorLockMode.Locked;
 }

 // Update is called once per frame
 void Update()
 {
     float mouseX = Input.GetAxis("Mouse X") * mouseSensitivity * Time.deltaTime;
     float mouseY = Input.GetAxis("Mouse Y") * mouseSensitivity * Time.deltaTime;

     xRotation -= mouseY;
     xRotation = Mathf.Clamp(xRotation, -90f, 90f);

     transform.localRotation  = Quaternion.Euler(xRotation, 0f, 0f);

     playerBody.Rotate(Vector3.up * mouseX);
 }

} it works!!

then i use this (pretty simple) as my pausemenu script: using System.Collections; using System.Collections.Generic; using UnityEngine; using UnityEngine.SceneManagement;

public class pausmenu : MonoBehaviour { public static bool GameIsPaused = false;

 public GameObject pausemenuUI;

 // Update is called once per frame
 void Update()
 {
     if (Input.GetKeyDown(KeyCode.Escape))
     {
         if (GameIsPaused)
         {
             Resume();
         }

         else
         {
             Pause();
         }
     }
 }

 public void Resume()
 {
     pausemenuUI.SetActive(false);
     Time.timeScale = 1f;
     GameIsPaused = false;
 }

 void Pause()
 {
     pausemenuUI.SetActive(true);
     Time.timeScale = 0f;
     GameIsPaused = true;
 }

 public void LoadMenu()
 {
     SceneManager.LoadScene("menu");
 }

 public void QuitGame()
 {
     Debug.Log("QUIT wohoo");
     Application.Quit();
 }

} also works IF my mouse look scirpt isnt activated. what i mean by that is: if i have mosue look script activeated on my player camera, i cant press the buttons on my pausemenu. it does pop up when i press esc, but when i press a button my mouse just dissapears. also when i hover my buttons nothing happens. if i deactivate my mouse look script, everything works... can someone please tell me what it is thats making my pausmenu not work (it must be in the mouse look script)