Do I hear "Breath!!!!!!!!" LOL!! I found the trials and "errors" of nursing school and life to be very challenging. Yes, life decided to throw me some major loops since I started but I survived. Now I am in my senior year and know that there will be more challenges but, God willing, I will make it! I found that by taking one day at a time helped me immensely. That being said, I am not a nice person for about a week before finals!!! LOL!
You will find that your priorities will change daily. Sometimes what you really wanted to do has to be put on the back burner for awhile. You will get tired of reading, but you have to. Your diet will change to "high stress" foods. And finally, when an instructor says something to you that you would normally argue about, you learn to keep your mouth shut.
You will survive however and be proud of yourself for all of your accomplishments!