To begin, try on your trial bra and decide where you want to move the apex. If you are having east/west issues, you will probably need the apex to come more towards the center front, and possibly upwards as well.
I hope you found this helpful for achieving the best fit for your bra. If you have other questions about bra alterations, leave me a comment below.
Until next time, happy sewing!
I design lingerie sewing patterns for everyday comfort and feminine style in an inclusive size range. Fill up your underwear drawer with beautiful custom made panties in your favorite fabrics and trims, designed to fit your body.