I used viagra and had kind of the same as you are talking about,my doctor told me to stop using the blue pill.
If you want an advise stop using viagra.
FATHER HAD PC,THEN I THEN MY BROTHER STILL HAS TWO BROTHER PC FREE.
MARRIED,TWO CHILDREN.AGE 13 AND 8.
LAPROSCOPY SURGERY 6/2005
SEMINAL VESICLES BOTH=CLEAN
DEVELOP SCART TISSUE AND NEEDED A SECOND SURGERY BECAUSE COULD NOT URINATE,