Burning sensation. Home remedy please?.

10 days before i started Dezula 20(duloxetine) with my regular psychiatrist medicine (prescription attached) ...dezula 20 was prescribed to me online for feeling hot in brain.. After 6-7 days my stomach started swelling , my whole abdomen area was feeling like it is displaced from its position to outward, and something was going in my abdomen which was troubling me...I have to take lemon water for some relief.... (Already i was suffering from bloating from 2 years)... Now on 9th day of dezula 20, ......In morning for 30 second i felt i will die , everything looked like illusion , i was too scared.. and after 30 sec , i went back where i used to be more ill... So i stopped taking dezula 20... And i m feeling better after 2 days... But now i am feeling burning sensation in my body, it was first started in stomach..now all body is facing from burning sensation...it is not that high sensation but body is hot from inside.. What should i do??...any medicine or home remedy please??...