Body Sensations, Head Pressure, Upper Back Ache, Numb Arms

I have been suffering from a headache/head pressure/forehead pressure for more than a year now, no medication helps and it happens non stop. Alcohol can't even take away my pain, I feel helpless. I feel like I am unable to have a normal life because my mind is always foggy. I feel like my problem keeps on becoming worse because lately I am having body sensations on my arms, legs, back, cheeks and chest... If feels like goosebumps under my skin, I also have the sensation on my throat. I have voice like thoughts sometimes when I try going to sleep. The body sensations started off like heart palpitations throughout my body. Sometimes I feel like my mind is about to go off when I experience the body sensations and I noticed I may smell something for a second
that may not be there in my nose. I know for a fact I have no Covid, Somebody that went through a similar thing please help! I am a 23 year old male.