Miscarriage - so angry.

Can't begin to explain how angry I am.  So over the course of the last four days I have been in/out of A&E and the emergency gynae ward..  They first took my bloods on the Wednesday told me my levels were fine..  I had pains so I went back again,  re tested my levels done a check inside (where the put the clamp thing in)  and told me everything was fine..  I started having some bleeding,  they told me my levels had dropped a little bit but I should not worry and that I should be fine.  I woke up this morning with severe pain and bleeding...  I went to A&E where they referred me back to the emergency gynae ward...  3  hours I was waiting for the doctor to tell me to prepare for a miscarriage,  she then proceeding to tell me that from the first set of bloods they basically knew I was going to miscarry. ..  She 'looked inside agajn' and said to the nurse 'pass me the fourceps'  I asked what was going on she said in a blunt tone 'wait I will explain in a minute'  she told me she could see the sac and was going to pull it out..  That was it miscarriage over...  I am so angry they knew this was happening yet gave me false hope..  She also left me sitting on the bed with no trousers on, for Ten minutes and left the room... I can't even process what's happened because I'm so angry