What should I do if my feet hurt when I wear leather shoes?

It always hurts to wear new shoes, and sometimes it blisters when wearing new leather shoes. This is normal, there is a process. I wear new shoes every day and old shoes every day, so that my feet are not easy to blister. After a long time, my new shoes will become soft, so I won't rub my feet. There is another way, which I came up with, to put a band-aid on the foot where it is easy to blister or hurt.