Expert answer:
Benign breast lumps (which should be your case) do not interfere with pregnancy or even breastfeeding, and some lumps may even thin or disappear during pregnancy, so stay calm and you may become pregnant. Of course, before getting pregnant you need to find an obstetrician to get an exam and start taking a medicine that every pregnant woman should start even before she becomes pregnant, only after doing so should she start trying to get pregnant. As well as getting pregnant I believe you already know so you will not need guidance for this.