GMAT Test experience - Help !! Advise needed !

Guys, Need some help badly ! I took my GMAT today and scored a miserable 550 after preparing for 3 months . Quant 41 and Verbal 25. I always got a score of 690-700 in the last 4-5 GMAT PREP practise tests that i took over the last 1 mont…

Guys,

Need some help badly ! I took my GMAT today and scored a miserable 550 after preparing for 3 months . Quant 41 and Verbal 25.

I always got a score of 690-700 in the last 4-5 GMAT PREP practise tests that i took over the last 1 month and consistently scored 45+ in quant and 37+ in verbal. So i am very down.

So really dunno what happened in the real exam . I found verbal tougher , and often couldnt decide between 2 options in RCs .

This was my 2nd attempt ..the 1st attempt 3 yrs ago fetched me 570..and so i really need some help and motivation .

If any of you has some experiences to share and some pointers to my as to why I scored so badly after doing well on the practise tests - i would be very thankful.

Please share your experience and help.

Regards

~Amol