On 1st may 2020 in midnight i had suddenly started pain in my penis on left side of the shaft just below the head and at that time my penis was erect too this all happened when i was lying on my tummy ,then after 1 day i can feel the pain very easily whenever I touch it  but day by day pain decreased and today its 16 may i still sometimes can feel very minute pain over there when my penis gets erect does not pain .i have reached to the ordinary doctor he just observed me penis from far and gave me paracetamol for7 days to take after meal but still it pain a little bit  when I try to pump blood like when to make it erect and I am worried.