Hi Barton Hollow
Yes, you do need to have that conversation.
Tell any interfering third party to keep their beak out because the reading is between you and your client.
For future reference, never enter into a discussion with someone who stickybeaks, shut it down immediately. Make sure they know in no uncertain terms you will not breach your client's confidentiality.
Maybe keep your readings confidential in future, or be more selective about who you choose to read for?
Don't read for someone who will gush to a third party, particularly if that third party knows both of you. Tell clients before you start what is and is not acceptable re discussion with other people.
Have a look at the code of ethics for people who need insurance to practise complementary therapies, it should give you a few pointers.
There are loads around, this one's for herbalists.
static1.squarespace.com/static/581a5e65e58c62432be4039a/t/58b2cdf159cc684cc87e5591/1488113138320/Code-of-Ethics-2011111.pdf
queen hang in there, it's early days yet, as long as each day is fractionally better than the last, it's an improvement. I know it's so hard to see that when you're in the midst of it all, but it will get better 
ninja the sleep thing is baffling, I can get to sleep, but if woken , then I can't return to sleep, odd and frustrating.
Hills glitter hairspray sounds great!
Speakout oh that's great news, your Mum's home and on the mend, lovely 
Sok1ere welcome back, kettle's on 