Your situation is straightforward, however you have chosen to live in fear for no reason by doing nothing instead of taking a test.
Only a test can determine if you have hiv. The result will not be determined by how anxious you are or how many symptoms you have misdiagnosed into thinking they are hiv..
You could have taken a duo test for a conclusive result after 4 weeks, so choosing to live with fear all this time made no sense. Any test now will be conclusive, so do that instead of wasting every day, all day, worrying.
Your symptoms prove nothing, so no one here pays attention to symptoms. See your doc for medication to relax you so you can take a test, because no one here can do that.