Hi , From past one week i am feeling different things. Usually i used to get erection instantly when i think something or watch . But since one week i am not feeling the same thing as it is taking time than before to get ne errection Should i be concerned . What changes took place . I am 25 years . I do take metsmall for
diabetes (2 tab 2 times a day ) but from past 6 months it very much in control . I am kind of worried