trouble with friend and boyfriend help me, friend trouble Options

[cartoon_queen]

hell this is my first post on this, and i found this area to write about relationships right, well i have a wonderful boyfriend, been goin out for almost a year, well we have a semi long distance relationship, he lives about three hours away from here, well this isnt the problem, the problem is i have a best friend, and a few days ago came out and told me she thought he was hiding somthing from me, and went on to say all these bad things, well i searously dissagree with my friend, because my boyfriend cant hide things from me and he knows it hehe, but she gave this list of peoples names that all thought the same thing she did, well three of these names were my mom dad and sister, well i got mad because i had already talked to them about this, i have been friends with her for alot of years sense gradeschool but right now i cant even talk to her, i miss her being my friend but i dont know how i can be a friend to her when she thinks my boyfriend is pretty much a lier, i dont know what to do about this, there isnt alot more to the story but she says she isnt jealous, she has had realy bad luck with guys, and i havent had bad luck with mine but she just says bad things about him and i dont know if i can take that from her even if we have been through alot to gether, someone plz help me out on how to figure this out, i cant be around her and not get mad i have other friends i dont want to get into this because i dont want them to have to pick sides i just need some advice
thanks
over and out cartoon queen