Random Number & If statement

Unity Engine
1

Evening guys.

The script below is pretty much the collider and a method.

What I would like is the method to produce a random number each time a new prefab is cloned and what ever number is produced to go through the if statement. What is happening tho is that its producing a random number running through the if statement but also the else part. any ideas?

using System.Collections;
using System.Collections.Generic;
using System;
using UnityEngine;

public class CollBeScript : MonoBehaviour
{

    Collider2D coll;
    System.Random rnd1 = new System.Random();
    public int random1;

    void start()
    {
        coll = GetComponent<Collider2D>();
    }

    private void OnTriggerEnter2D(Collider2D collision)
    {
        if (collision.gameObject.tag == "Player")
        {
            Debug.Log("collided");
            Destroy (GameObject.Find("Beans" +"(Clone)"));
            PerksorNot();
        }
    }

    public void PerksorNot()
    {
        random1 = rnd1.Next(0,2);

        if(random1 == 0)
                {
                    Debug.Log("Score Doubled");
                    int newscore1 = PlayerScoreManager.Instance.Score * 2;
                    PlayerScoreManager.Instance.AddScore(newscore1);
                   
                }

        if (random1 == 1)
                {
                    Debug.Log("Score Halfed");
                    int newscore = PlayerScoreManager.Instance.Score /2;
                    PlayerScoreManager.Instance.RemoveScore(newscore);
                }

        else
                {
                    Debug.Log("else");
                }
    }


}
2

There is an else missing in front of the 2nd if. I would change it to a switch though.