sounds like torture nothing else, its all well living fantasies but when it results in severe bruising or pain then i personally think a boundary has been crossed he went too far and you should have stopped him. Permanent damage no but it should not result in weeks of pain.

Agree with Dani on this.  I've been in the scene for 25 years plus and would never allow clients to use a cane (Junior Rattan) for more than a few very light strokes (no marks, let alone bruising).

Do get it checked out is the only answer.

I hope you never let a client do bastinardo (caning bottom of your feet) - tendon damage is common and can be permanent. 

With bruising, try using Arnica cream (off the shelf at Boots etc) - should reduce/heal it quicker. 

CUFFS How can you let a total stranger who has already said he wants BDSM to handcuff you.  You need to stop working for a little bit.  Go onto JSA or similar while you sort yourself out.  You cannot keep working like this.  I have gone through all your threads and you have been told time and time again to not allow certain things and to read the main site.  No one person should have gone through what you have in such a short space of time.  This job is hard and it is not for everyone and I hate to say it but I really do not think it is for you.  It is one disaster after another where you seem to put your own life at risk without a second thought.
Now I know I sound harsh but I am not going to soft soap you and say it will get better blah blah blah as it wont as you do not do anything to make your practise safer.  I know this is a support forum where we should offer help and I am offering you advice.  Get out now before something very serious happens to you. 
That is the only advice I can give as everyone has said everything else in your other threads.  Every bit of advice that could be given has been yet you still end up in the same situations.
I seriously think you need a job change.  Perhaps do webcamming instead where you cannot be in danger.  As I said some take to this job like a duck to water, others take a bit longer and some just are not suited at all.  I think you fall into the latter of these.  You do not take your own safety seriously enough.  If you did you would not keep ending up in awful situations.   I am not being nasty or horrible I am being honest as I am worried sick that the next thread you post will be something really bad or someone will post for you as you will be unable to. 
I know some will not agree with what I have written but I have kept a close eye on your threads as have seen things go from bad to worse and even though I do not know you I worry myself silly over what you will do next

Please be careful as a sub once still got the scars to show from a BDSM session with the Cain while tied up, but the difference was that I agreed. Yes many Sadists about who get extremely horny doing this. But now I don't do it apart from 1 year regular. All that danger BDSM is in my eyes as had a lucky escape, all it needed was a psycho. Even Bondage tied up is risky with clients taking full advantage in the wrong way. I can never trust clients, always keep your witts about them because some can switch instantly.

You don't deserve to be treated like this even in desperate times as money can't save a life. Please be careful as guys pick up on desperation and take advantage. That's just the way some of society is always going to be. What about if you set a few set days a week in a routine to work?. This way will be better feeling less pressured.

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