I used to get up to 5-10 texts a day but that has gone down now.
The threat was in August 2013
Sorry for the delayed reply.
In the last month I have have received around 19 text messages. The amount I receive is very sporadic, a lot depends on what is going on at the time. Right now, apart from the issue with the address, she is quite calm and so I don't get that many but if something kicks off I will get a lot more.