Maureen,
I hope you are going to go in and try the mask on before buying it. At least you will know up front if the mask doesn’t fit your face properly. Some people have a face any mask is good for and others have a face 1 in ten masks only fit properly. Also, by trying it on you will see if it is easy to pinch your nose to eqaulize. It is hard on some masks with purges to get your fingers in the pocket to equalize especially with gloves on. Give it a try
John