I got a text for mothers day but didnt pay attention, thought it was from a "group text" because it was a number not in my contacts. Then today I get a text with them saying Hi....using my first name. I asked them who they were and they replied that I knew them but they didnt know how to tell me who they were. I asked what did they mean. They then replied "I'm sorry, I wont text you anymore." I still dont know who they are.
I've been getting texts from the same number. The person knows a lot about me so I've come to the conclusion that this person has used an app to diguise their number. I am in Oklahoma and do not know anyone in 415 area code.