Insomnia this early??

Alondra

I am 9 DPO and can not fall asleep when I normally do. Ever since 6 DPO when I would go to go to sleep at my normal time around 11:30, I would lay in bed tossing and turning for hours. Every night it keeps getting worse. The first night I didn’t fall asleep until 1:30 and then I woke up at 4 or 5 to use the restroom, but couldn’t fall back asleep again for 30 minutes. Is it to early to be having this symptom?