Implantation can happen anywhere from 6 to 12 dpo and most. At this stage, your body is either supporting early pregnancy or preparing for menstruation. Websep 12, 2024ย ยท 11 dpo stands for โ€œ11 days past ovulation. โ€ youโ€™re nearing the end of your luteal phase, the second half of your menstrual cycle.