So first of all I generally have always had a really good relationship with police officers that I come into contact with - they do an incredibly difficult job and don't need any extra hassle but...
For context I have mental health problems and sometimes self harm. A few weeks ago I contacted the local crisis team to say I was struggling and they contacted the police who came around. They asked me to come outside my house and then immediately handcuffed me behind my back (I had cut my wrist) and detained me under section 136 of the mental health act (you can't be detained under a 136 if you are in your home hence why he asked me to come outside).
I have no history of violence and I don't believe that handcuffing me behind my back was necessary. The officer's partner apologised for how it was handled afterwards and the next pair of officers that looked after me in hospital (police have to wait with you while you are waiting for an assessment) also said that he was heavy handed.
I don't think I should have been handcuffed but if they needed to for safety I think they could have handcuffed me with my hands in front of me rather than behind. Afterwards I had bruised wrists and I needed stitches as the wounds in my wrist were so bad. I don't think this was helped by the handcuffs.
It was very traumatic but I didn't think much of it afterwards as I was unwell however I have since found out that I have tendon damage in my wrist (not sure where or when from - could easily have come from elsewhere but might have come from this event).
I was mentioned this to a mental health support worker at my uni and he said that he thinks I should make a complaint to the police about this. It never occurred to me to do so before but I am also a student mental health nurse (ironic) and I believe that education about helpful way to work with people with mental health problems is really important and that nothing changes if problems aren't reported.
So should I complain?