Okay, my friend who I kinda have a crush on I notice seems to get kinda jealous if she see's me texting other women. She will even go through my phone when I'm not looking and leave little messages on my wall paper like "hi jojo <3". The problem is she has a boyfriend who she has been with for 11 months now, before I met her. Yet when she see's me talking to other girls or if other girls flirt with me, she seems to get jealous. How come she doesn't want me to have a girlfriend or get close to another girl when she has a boyfriend?