I m 29 year old male, recently had TMT by insurance company and as per report 'Positive for provocable ischemia, excercise tolerance is good. Hypertensive BP Response, ECG have ST Depression III, excercise have significance ST Epression,up to -4.5. phase -III EVF +V5-V6 stage 1 to peack excercise. what this indicate -do i have CHD???? what i should do ... i have joined GYM now.....what should i care while excercise???