It's been almost 3 months since I drank bhang, from then I couldn't erect my penis, it became very soft and small and my sexual desires are very low till now, besides after 20 days of consumption, I had a very high heart rate and anxiety, sweating from palm and feet and I still have it but it is less intense ,I went to the doctor and they gave me metoprolol once a day dose , ( out of shyness I couldn't tell them about the erection problem ) , please help me thanks