Friendship or Love

What should you choose in life ? Should you leave your best friends the ones that stood with you in thick and thin or should you treasure your lover cause he is jealous of your male friends ? Have you ever encountered jealous girlfriends or jealous boyfriends and if yes how will you handle it , some people will leave there 10 year old friendship for the sake of there boyfriend . Is that fair to the friend who stood with you in your good or bad days