Filler in my temples - face looks so much more rounded and youthful

I’m 40 and noticed my face looking gaunt and narrow at my temples in photos- I’ve lost that youthful roundness of the face. I had April inject a little filler on each side of my temples - we put a little in and a month later a little more. I was worried that putting filler in such a random place on my face would be a waste of money. (Who notices temples?) Bur my face looks so much more rounded and youthful over all! It’s prob the best thing I’ve done, next to the lip filler. Very very satisfied.