This girl has a boyfriend but keeps calling me?

I am in college - I knew her as a freshman and really wanted a better chance to meet her which I didn't get until after she got a boyfriend. I really like her but it hurts too much to hang out with her because of it, so I've been trying to avoid her calls or not answering her calls/coming up with excuses -

I have told her to her face 5 times that I won't do things with her since she has a boyfriend, but she keeps on calling me, and even asked me to seriously go on a road trip with her for a weekend to see a band w/o her boyfriend. Recently she got her boyfriend to confront me and say "hey im ok with you hanging out with my girlfriend."

Ever since she has been acting super frustrated, according to my friends. Am I doing the right thing?? I think it was my only choice.

 

me and my husband were best friends for 8+ years before getting married...... sometimes it was weird and hard dealing with our feelings but in the long run it worked out. if we didnt force the friendship we probably would have lost touch

 

Girls seem to want what they cant have ive notcied.

 

Hey, her boyfriend just gave you the green light it seems. I wouldn't hold back but thats just me.