Thanks for the supportive comments guys its much appreciated and i allready feel better. I think i've bored my friends n family to death talkin bout it! I wont let it take over my life! I didnt purchase the CNA guide but borrowed it, i have the Lippincott and took the online Learn readiness test..but i too found it difficult to revise for and the questions very confusing and random at times. I didnt always agree with the 'right' answer. Ah well..back to the books i think..it looks like i should probably take it in Feb if the exam is gonna change..at least i'll be familiar with the format etc. Thanks again for your comments and fingers crossed