Not rotating in direction the modal is facing

Hi,

My character is moving sideways. He always moves sideways. I would like him to move like a normal person in a straight line. I have tried making a empty gameobject and having him as a child but he doesn't like that. I have also tried changing the pivot points in 3DS max but have had no success. Please help

Code (CSharp):

1. public class testwalk : MonoBehaviour
2. {
3.     // Start is called before the first frame update
4.     //public GameObject target = null;
5.     private NavMeshAgent nma = null;
6.     public float wanderRadius;
7.     public float wanderTimer;
8.  
9.     private Transform target;
10.     private NavMeshAgent agent;
11.     private float timer;
12.  
13.     public static Vector3 newPos;
14.  
15.  
16.     void Start()
17.     {
18.         agent = GetComponent<NavMeshAgent>();
19.         timer = wanderTimer;
20.         NavMeshHit myNavHit;
21.         if (NavMesh.SamplePosition(transform.position, out myNavHit, 100, -1))
22.         {
23.             transform.position = myNavHit.position;          
24.  
25.         }
26.         nma = this.GetComponent<NavMeshAgent>();
27.  
28.     }
29.  
30.     void Update()
31.     {
32.         //nma.SetDestination(target.transform.position);
33.         timer += Time.deltaTime;
34.  
35.         if (timer >= wanderTimer)
36.         {
37.             newPos = RandomNavSphere(transform.position, wanderRadius, -1);
38.             agent.SetDestination(newPos);
39.             timer = 0;
40.  
41.             nma.updateRotation = true;
42.             transform.LookAt(newPos + transform.position);
43.             transform.Rotate(0, -190, 0);
44.  
45.             transform.LookAt(newPos + transform.position);
46.  
47.  
48.         }
49.      
50.  
51.  
52.  
53.     }
54.  
55.     public static Vector3 RandomNavSphere(Vector3 origin, float dist, int layermask)
56.     {
57.        
58.         Vector3 randDirection = Random.insideUnitSphere * dist;
59.  
60.         randDirection += origin;
61.  
62.         NavMeshHit navHit;
63.  
64.         NavMesh.SamplePosition(randDirection, out navHit, dist, layermask);
65.  
66.         return navHit.position;
67.     }
68. }