Always keep your heels stuffed. Naturally your heels with shrink when they’re not being worn. Since you don’t want all of your breaking in efforts be in vain, keep them stuffed when you’re not wearing them. You can stuff your shoes with the shoe paper and rod that come with the shoes when you buy them. You can keep them filled with shoe trees, which are inserts molded into the shape of the inside of your high heel shoes. Or you can simply stuff them with rags.
One thing to try are the over-the-counter products that market themselves for high heels. They are called metatarsal or ball of the foot pads. They are oval-shaped pads that go under the ball of the foot, usually made from a silicone gel. They combat soreness under the ball of the foot. Especially if it’s made of silicone, it will hold your foot more steady in the shoe so your feet aren’t sliding forward as much, which will protect your toes from friction and blisters.
Consider a lower or more comfortable style. Choose a thicker and more stable heel like a platform, wedge, or chunky heel to provide more support and weight distribution. Shy away from pointed-toe styles if you have wide feet or toes, opting for round or almond-shaped instead. You can also buy heeled boots or heels with ankle straps to help support your ankles.