If one of the greatest pleasure in life is having a wonderful sex life, if your significant other is not living up to your expectations then it will start to affect other areas of your life. I have ran into many people that because since they can not perform properly then it gives them self esteem issues. I actually talked to my freind who is a psychologist about this and his conclusion was the same. People start looking for other areas to put the blame when they can face the truth when it was right there in front of them since they are in denile. If you were set free for one night with no reprocussions and had a girl full fill your every need your chances of having PE would be greatly reduced. Motivation comes from with in and no drug is every going to replace that. Here is your delima. You love your girl shes everything you every wanted except for one fact. Now the question you have to ask your self “Are you really going to be happy long term?”. Only you can answer that my friend. If you want a lifetime partner you need to complement each other on all planes or be willing to except that one flaw that you so desire in a woman. This is why you need to really take a step back and look at the entire picture because the emotional and physical frustration is not a healthy environmnent to be in. Bro never settle for second best. I know people have there quirks, but not into enjoying each other physically thats a huge one.