I smoked weed for the first time about a month ago and started having mild is comforts in my lungs/heart area. I went to the doctor and all she did was check my blood pressure and heart beat and she said I was fine she thought it was heartburn ; although i didn't tell her i smoked weed. I was hoping for an xray or blood test or something . 2 weeks later im still having chest problems, feeling a little sick...Sometimes it feels like i have the blood pressure thing on my right arm. it started while i was smoking and it felt like a need went through my right lung, it hurt initially. I haven't smoked anymore. Also yesterday when i was trying to run and get the the rain afterwards I had a sharp pain in my heart. Ive been told it could be anxiety, can that really last for this long. Hard to believe the feelings are fake.