I was suspecting that a close girlfriend of mine had liked me for the past 1 year. Me and her friends thought so too. When I asked her in May, she refused and said that I had set it all up in my mind and that I was getting too affected by our friends opinions. After I opened up to her, we continued our friendship but she started to walk hand in hand with me, flirting and talking on the phone all the time, it didn't exist before, and this continued for 3 more months until September. She suddenly became distant and started ghosting me. She talked to me this week and we made up, but she has a boyfried since May and I don’t know what to do anymore. She both acts like she has feelings for me and as a friend.