The more you stay away from margin call the more it will haunt you. How about reverse psychology? Embrace it and don't be afraid...don't avoid it...hehehe. Just remember when it's already staring at your face...don't flinch and don't run because you are scared...fight hard to save your account...even if margin call wins in the end...it's what you did in the last minute before it happens that counts best.
and If Forex is a business, so money management is a factor that determines whether you will doing this business as business class "stall" or business "professionals" who are also run by a professional. Do not trade forex with a style of a grocery shop , but run with the model as a supermarket. And this is the deciding factor in forex is money management. Without money management, you might get a profit in the short term, but not in the long run., your account will blown surely MC