I have this x and loss of volume in the middle of my forehead. What can I do?

I am a 22 year old female. I wanted to get rid my vein looking x thing and I had done microphleboctemy and 2 sessions of scelerotherapy last year but I still see no change. I have lost a tremendous amount of volume in the center of my forehead and I have uneven as seen on picture. I was looking for a permanent solution. Any surgery that would make my forehead look smooth and have volume?