Menstrual blood is not used for reconciliation but to keep a lover faithful you. A lover cant be faithful if you are no longer together.
Here are some herbs that are used for reconciliation:
You can make a honey jar then do a alcohol jar to preserve the relationship.
Or you can take 2 pink candle inscribe your name and his name on each of them instead of using oil you take honey and then roll the candle in sugar like white sugar.
Then take a blue candle write a petition paper put it under the blue candle which is the master candle and is to bring peace in the relationship and anoint with olive oil which is all purpose and is to protect your relationship and peace.
Pray psalms 32 3,5 or 7 times everyday for as long as you want to do this spell preferred 3 or 7 days never 2,4,6,8 or any even number.