Does the blood for your signature need to come from left thumb. I've tried pricking my finger and get hardly any blood so it's difficult to write a whole signature
Discussion
I have trouble getting blood from my fingers. Calluses and shit. Anyway can I get the blood from another location?
Active HelperYour blood is your blood, it does not matter where excactly it is from. Finger is an example because most of us can prick a finger and draw a small amount of blood for a signature with no problems.
Even without blood, your dedication is valid. The most important thing is your intention when doing this ritual.