If you get a personal message you are uncomfortable with report it. If you have never messaged with the person before there is a very distinct box at the top of the message to report.
If you have messaged with the person there are three little dots to the bottom right of the message and you can report it there.
We put these messages out every now and then because as admins we don’t get a report of abuse from the messages they go directly to Healthunlocked but due to privacy issues they can not act unless a report has been made.
Basically you have to invite them to look at the message and then deal with it.
It is very rare it is needed but just to let you know it is always there.
Rfc x