correct any grammar mistakes in the given text
Everything is fine until the end of last summer when she had some days off and made an important decision to go on a holiday trip to visit her boyfriend without any notice for him as a resault of causing completely surprises.
Everything was fine until the end of last summer when she had some days off and made an important decision to go on a holiday trip to visit her boyfriend without any notice to him as a result of causing complete surprises.