How can bool work in rewinding timescale?

I need to make my bool statement work on rewind time (if my bool was true 5sec ago and then false then Im rewind timeScale back and my bool still false. How can it be done?Very need this please help on this one

https://youtu.be/VrEnWXs2NUw

And here is the code, main thing is where "moveRight" is set and there are time.velocity

 using UnityEngine;
 using System.Collections;
 using Chronos;
 
 public class Scientist : BaseBehaviour {
 
     public float moveSpeed;
     public bool moveRight;
 
     public Transform sightStart, sightEnd;
 
     public Transform flipStart, flipEnd;
 
     public bool spotted = false;
 
     public bool flip = false;
 
     public GameObject arrow;
 
     public LayerMask detectionLayers;
 
     public Transform wallCheck;
     public float wallCheckRadius;
     public LayerMask whatIsWall;
     private bool hittingWall;
 
     public Transform edgeCheck;
     public float edgeCheckRadius;
     private bool notAtEdge;
 
     public float timer = 3f; //Чтобы изменить время остановки нужно изменить кроме этого значения еще значение ниже, того же timer
 
     public float smoothTime = 1f;
     private float yVelocity = 0.0f;
 
     Animator anim;
 
     private Rigidbody2D rb2d;
 
     void Start () {
 
         rb2d = gameObject.GetComponent<Rigidbody2D>();
 
         anim = GetComponent<Animator>();
 
     }
 
     void Update () {
 
         anim.SetFloat ("Speed", Mathf.Abs(rb2d.velocity.x));
 
         Raycasting ();
 
         Behaviours ();
 
 
         hittingWall = Physics2D.OverlapCircle (wallCheck.position, wallCheckRadius, whatIsWall);
 
         notAtEdge = Physics2D.OverlapCircle (edgeCheck.position, edgeCheckRadius, whatIsWall);
 
 
     }
 
     void FixedUpdate () 
     {
         if (hittingWall || !notAtEdge) {
 
             if (timer > 0) {
 
                 timer -= Time.deltaTime;
 
                 return;
             } 
 
             moveRight = !moveRight;
 
             timer = 3f;
         }
 
         if (moveRight) 
         { 
             transform.localScale = new Vector3 (0.75f, 0.75f, 1f);
             //rb2d.velocity = new Vector2(moveSpeed, rb2d.velocity.y);
             if (time.timeScale > 0) 
             {
                 time.rigidbody2D.velocity = new Vector2 (moveSpeed, time.rigidbody2D.velocity.y);
             }
         } else {
             transform.localScale = new Vector3 (-0.75f, 0.75f, 1f);
             //rb2d.velocity = new Vector2(-moveSpeed, rb2d.velocity.y);
             if (time.timeScale > 0) 
             {
                 time.rigidbody2D.velocity = new Vector2 (-moveSpeed, time.rigidbody2D.velocity.y);
             }
 
         }
 
         Physics2D.IgnoreLayerCollision (16,16); //Даёт возможность не сталкиваться врагам
     }
 
 
 
     void Raycasting() 
     {
         Debug.DrawLine (sightStart.position, sightEnd.position, Color.green);
         spotted = Physics2D.Linecast (sightStart.position, sightEnd.position, detectionLayers); 
 
         Debug.DrawLine (flipStart.position, flipEnd.position, Color.red);
         flip = Physics2D.Linecast (flipStart.position, flipEnd.position, detectionLayers);
     }
 
     void Behaviours() 
     {
         if (spotted == true) {
             arrow.SetActive (true);
             moveSpeed = Mathf.SmoothDamp(moveSpeed,4.5f,ref yVelocity,smoothTime);
         } else {
             arrow.SetActive (false);
             moveSpeed = Mathf.SmoothDamp(moveSpeed,2.5f,ref yVelocity, smoothTime);
         }
 
         if (flip == true && moveSpeed > 2.5f) 
         {
             moveRight = !moveRight; 
             moveSpeed = 2.5f;
         }
     }
 }