Do you think what this dentist did to me was right?

I am not going to name names but I just want to know if the way I think is wrong on this or not.I am on state insurance and I am 20 .My husband and my parents told me to go to the dentist and get all the work done on my mouth that I could because at 21 they stop paying for any type of dental unless it is just to pull the tooth.So I listened to everyone and went ....even though I am scared of dentists because they don't seem to care about anyone but themselves.My mom called ahead and tried to come up with a dentist that she thought would be nice and be gentle with my mouth because I am very sensitive and she came up with a female dentist and I have never been to a female dentist before....so we made the appointment.I went in the day of the appointment and she took ex rays and looked at my teeth and told me I had 3 cavities and that I could come later that day and get them filled so I said ok.I came back later that day with my mom and my daughter.Her assistant came in the room and poked me with a needle about 10 times with a numbing stuff that I have never heard of and it started to make me shake and they told me that was normal and then she looked at my teeth and told me I had 2 more cavities and she left about a hour later the dentist came in.They told my mom and my daughter that they had to leave they said they don't like people in the room when they are doing the fillings.She started doing the work ,it was so painful I started to scream so she poked me about 20 more times with the same stuff and It still hurt so bad That I moved a little everytime it hurt and she told me to stop so I did and resulted to me mouning alittle everytime it hurt and she told me to shut-up because she had other people in that office.So i stopped and just cried.I kept hearing her say several times "Oh Theres another one".about an hour later she was done and I was able to sit up and I asked the best I could with how swollen I was how many they did and she said 11.so I was done and went out to my mom and we walked to the car and I went to go put my daughter in her carseat and nothing but blood came out of my mouth.I was so swollen and brused and about a day later broke out in about 7 canersores .about an hour afterI had my mom call and see if they would give me a perscribtion for the pain and they told my mom no that if I was in pain I should take tylinol and since I have had a baby I should be able to deal with the pain that was done to my mouth........Does any of this seem right because it doesn't to me?
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Yeahh..it sounds normal to me...you probably didnt like it cuz she poked you too many times.
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