I have been in a relationship for 3 years with this girl. Trust is a huge moral of mine and I believe there may be a problem. I am a 18 year old male and I have morlas that are very strong. My biggest one is being drug free. I absolutely hate drugs and I do not associate with people that use them. I attempt to distance myself from users. Well last weekend my girlfriend and I were talking, and she told me she had tried marijuana the weekend before. My heart dropped, and I have never felt so betrayed in my life. She has known since day one, that this is one my most important morals. I feel I can no longer trust her. She is the closest person to me, and I love her dearly, but it has been bothering me for 3 days. I have trouble sleeping and it gives me headaches. Should I stay with her? Should I explain to her that I can no longer be with her? What should I do? I understand that to most people it is probably not a big deal, but this betrayal has me in such pain, its undescribable. How could she go and do this, knowing the way I feel about it? Why would she feel the need to try it. She has assured me she just wanted to try it, and she will never do it again. Should I trust her?
Please give me some honest feedback!