respected sir,

i have a strange feeling in my chest, i always want to keel hotbag on it. it all started when i was suffering from fever and was prescribed to take 'asert d" after which i had a problem of chest burning to watever i take liquid meal or solid. but it soon vanished. but now i have a suffocation type or sensation in my chest and want to keep hot object. my body temperature is always on higher siade but not actually fever.

my past history is that i have suffered from " mdr tb" for three years from 1999-2001. is it a sign of tb again........though i went for an xray and sputum test two month ago before taking "asert d"...the test were negative