Feelings of the original problem, is "reliving the trauma". Honestly, you would need to seek professional help with counselling and doctors to get full diagnosis. You in Ontario I believe? You would need to get on the phone to your National help line, who could send you to a more specific doctor or counsellor that deals with PTSD, and they could assess your problems, your trauma (if exists), and tell you exactly what is going on.

How do you stack yourself, ie. feelings and actions, compared to other posts you can read on this forum from those who are diagnosed with PTSD? That may also help you to understand whether you feel or think similar things, whether your actions are similar, and that would certainly help yourself with your doctors and counsellors.

It is hard to say whether a person "has" PTSD or not, especially when you haven't met them. Even talking with a person once or twice face to face, you wouldn't know they had PTSD unless they where having a bad day with things... this is why you really need to seek a better doctor or support network first, to ascertain correct diagnosis of your individual problems, then when a doctor has actually diagnosed you, you know for sure what the problem is, and can start learning about it.