<human>: Summarize the given text in a few sentences.

Throwaway for this.. I have been dating my girlfriend for almost 3 weeks.  We met online and dated for 3 weeks before making it official since we are crazy about each other.

Last week, I had made plans with a friend, H, who I dated for 4 months.  H and I broke up in early February.  H and I were never officially a couple; I never considered her to be my girlfriend and she never considered me to be a boyfriend.  H got a new job, as did I, so we were going to grab a drink to celebrate.  ZERO romantic feelings are there.

My gf asked who I was getting a drink with.  I said H, and that we 'dated' for a few months.  GF was upset that I would want to spend time with an ex, as she hasn't remained friends with any of hers.  I think of H as a friend, and have made it clear with my GF.

Now, GF says she is confused and how she doesn't know with me anymore.  I never did go out for a drink with H.  I've told GF numerous times my feelings for each person and my intentions, but she doesn't seem to trust me.  What do I do?
<bot>: Was going to meet an ex for drinks to celebrate new job, GF got upset even though I have told/shown my feelings and intentions.