I AM NOW IN THE RESERVES FOR THE PAST 2 YRS, I HAVE 7 YEARS OF ACTIVE DUTY BEFORE THAT I WANT TO GO BACK ACTIVE DUTY AND RECLASS T0 88N OR 88M. AND I WANT TO GO TO FT CAMPBELL , THEY TELL ME THERE IS NO SLOTS AVAIABLE I KNOW THERE IS FOR 88M BUT THE KEEP TELLING ME NO THERE IS NOT. IM NOT SURE ABOUT THE 88N HOW CAN I FIND OUT BEFORE I GO TO MEPS?