Read and understood your history of feeling funny after unprotected sex and the nexplanon will be effective after Wednesday.
If you are in a safe period of your cycle nothing to worry.
The changed hormonal levels might be causing funniness.
So do not worry. Use protection if you are in unsafe period.
These Q&A’s are for educational purposes and should not be relied upon as a substitute for medical advice you may receive from your physician. If you have a medical emergency, please call 911. These answers do not constitute or initiate a patient/doctor relationship.