For the past few weeks or so I have had some difficulty getting an erection, and the erections I get are alittle soft for my liking. Im not sure what is going on. I have been single for along time, frequently enjoyed masterbation, on my own or to pornography. For awhile back I was un-employed. But a week or so before I started the new job I started recognizing that I was having problems. I was wondering if anyone could give me any clues to what is going on with me. I am 20 years old, fearing I have problems a 50 or 60 year old should be having.