Best practice for not taking on client's problems

[Omega]

I have a lovely client who is having reflexology to destress and give her 'me' time. She is going through a messy divorce and talks to me about it. Last session she spent most of the hour talking about it.

Of course, I didn't want to make too much comment as I don't really know the full circumstances and actually it's not my place too. She obviously wants someone to talk to, but how should I approach the appointment next time because I know she'll be talking about what happened this week. I don't want to discourage her talking because it helps to get things off her chest but I felt a bit drained when I left.

Any advice is much appreciated.

Sx