I have received a text, every day, from this number for a week now. The text simply says "Hi." They just called me but did not leave a message. I... do not understand?

I received a text this morning that only said "Hi." No calls or anything yet, and I didn't respond because I thought it might've been my exboyfriend. But maybe not.

I received a text and all it said was "Hi" from this number. I text them back and said "Who is this?" I received no response. After coming onto this site and reading the notes I called this number anonymously and it just gave a generic voicemail message for this number and I left a vm message and said, "HI". Two can play at this game.

This number has been texting me 20-30 times a day saying Hi and asking to be friends. It is ridiculous.. I would just block the number.

This person has been texting me "Hi" several times. When I asked who it is... He/she responded with this msg:
"Hi my name is steven gilland and I wood like to be friends with u if that is ok with u"

I obviously have not texted since the one time, and they continue to send "Hi"