HIV can only be transferred through blood to blood contact or sexual contact.
There is no chance that you will have HIV... because the doctor might have used ... used syringe, but the needle was a new one and it might not be carrying hiv viruses...HIV virus gets transferred only through blood contact.
Do not panic....it seems to be more like post traumatic anxiety and IAD. Other physical symptoms are in accordance with your anxiety.
It needs to be treated asap otherwise it may get complicated and affect your personal and social life.
It can be well treated in a holistic approach for complete recovery.
It can be well treated with counseling sessions and homeopathic medicine effectively and without any side effects.
You need an expert Psychologist who is a good homeopathic physician.
Next Steps
I have been working as a Homeopathic Psychiatrist, sexologist and Counseling psychologist for the last 17 years. You can contact me through an online appointment for further assistance.