How can I call async method from constructor?

I need to call a async method from my Form1 constructor. Since a constructor can't have a return type, I can't add a async void. I read that static constructor can be async but I need to call methods from constructor that aren't static, such as InitializeComponent() (since it's the Form's constructor).

The class is:

  public partial class Form1 : Form
    {
     InitializeComponent();
     //some stuff
     await myMethod();
   }

I read this one too but I still don't know how to implement this (in my case) since the method still requires to use async. I code example would be very appreciated.