You need to work on your deportment.
Have you noticed how women carry their arms when they walk? A woman’s arms have a greater ‘carry angle’ than those of a man or a sissy.

This means that the elbows are more tucked in and the lower arm points away from the body. You can mimic this by turning your arms slightly outward, so that your palms face forwards more, tucking your elbows in.
See how it make you swing your arms in a more sissyish manner. Do it today, sissy. Do it everywhere until it feels natural to carry your arms like woman.