Hi, i'm 18 year old from last fours months i'm sick my symptoms changes time after time fifteen days back I was feeling 2) nervousness in whole body specially heart and stomach 3) insomnia 4) dry mouth 5) health anxiety 6) i'm feeling my mind blank 7) feeling of getting crazy 8) heavyness on head 9) drowsiness 10) nausea 11) heart palpitations 12) muscle tension 13) restlessness 14) dizziness 15) always one thought remain in mind that when I will fine always thinking about health after than I got fine for 7 days now from last four days i'm feeling i'm feeling 1) heavyness on my head 2) excessive dizziness 3) excessive drowsiness, 4excessive nervousness 5, disbalanced, 6) excessive tiredness, 7) something like deafness in my ear 8 worried, 8) feeling of my mind getting blank 9) dis orientation, 10) difficult in concentrate on a past event 11) memory disturbing 12) health anxiety this all from last four months my signs and synptoms changes time after time I consult many physican but nothing improve i'm unable to understand what happens to me please suggest me what to do I take these medicine in past I take these medicine I take 1) etizolam 2) para cr (paroxentine) 3) riser 4) escitalopram (cipralex) 5) propanolol please suggested me what to do? help me.