I am 18 rn and made a best friend who was in my class in 11th. At first I noticed nothing wrong with her but after a year I started to noticed she would lie to me for everything and anything. I really thought she was my bestfriend but could not wrap my head around the fact that our friendship was built on lies, I confronted her 1 time but she beat around the bush. She always told me she was depressed. She lived on male attention and would get jealous of my friends(she had no friends except me). She met a boy who was in our school through her family friend and introduced me to him. We 3 became a trio but things took a turn and a massive fight broke between them(the girl was unhappy with my friendship with the guy and tried to end my friendship with him before many a times), and the guy stopped communicating to me but would do things like putting love songs and stories for me etc but we didn't talk for a few months. I started keeping my distance from the girl as I didn't want any drama. The guy approached me few days back and we talked for a day, we haven't contacted since then. I had grew a connection with the guy and was in a situationship with him before the fight. The guy would say ily many times everyday to me but would talk to other girls iykyk, and I had no problem with that. He also had a habit of lying but the lies would not cause any harm to me. I don't know what to do with my friendships with both of them. Should I continue my friendships with them?
TL;DR:- Friendship issues