Tint Questions- Do I do anything?

I have a 2002 Accord Coupe. Just got 20 % metallic tint. I went to a real good place. Got the car back and it looks great but on the rear window toward the top there is a good strip thats seems full of air bubbles. I was told that this is due to the matrix on the rear window and that the tints will settle down. Do I try to smooth out the air and push the tint down? I was also told that bec no dye was used i should try to flatten out any bumps for a month???? Anyone have any advice?