It always helps to talk to your best friend. Even if you figure out something yourself. Venting has happened...and we all need to vent now and then.

Thank you for best comment!

I would talk it out,even if she has different views....you might see a different viewpoint and shes still your best friend

Talk to her, if she has a different view from you then either she will convince you to change your mind or the opposition will crystallise your own opinion while, perhaps, revealing flaws in your thinking.

Of course I never follow my own advice, partly because I don't really have a best friend in that sense.