First of all, God Bless you for taking on nsg school with two children. Next, is the part you get nervous about the instructor looking over your shoulder and at your every move, ok maybe not every move but most of them? Or the patient interaction?
As far as the looking over your shoulder it will pretty much always be there, so get use to it. Whether its a supervisor, client, family of your ct/pt, case manager, doctor, who ever it will never go away. It may not be constantly starring you in the face, but its there.
With the pt interaction, most of them understand that everyone has to learn. And as a nurse they have to have that one on one to really learn. Book smarts only goes so far in nsg, you need common sense and EXPERIENCE!!!! One thing that will help in this department is your communication skills. Letting your pt always know what your doing before you do it, even after you get out of nsg school. Let them be aware of what is about to happen to their body. Remember the saying do unto others as you would have done to you. Live by it. It will take you far in life and nsg, sometimes you get walked on but thats life. It is how GOD teaches us/how we learn. Also it really helps when you ask your patient before you leave the room if he/she needs anything else or if you can do anything for them before you go chart, to lunch, whatever. It lets them know you care.BIG, BIG, BIG when it comes to nsg.
Another thing is when it comes time to take your CNA and LPN through nsg school go ahead and take them. You can start working a little to help you out with your clinicals,earn a little extra money for bills or whatever and it helps you with the RN NCLEX( state boards) when you do graduate. I wish I had done the LPN when I was in school. I did have my CNA and worked once a week in the ER, loved it. And it really helped, not so much with the NCLEX but the clinicals------Oh, Yeah! 8)
Try not to get too discouraged. If you are looking to really drop out its all up to you. If you are already in clinicals you should know deep down whether nsg is really for you or not. You'll know it. One pastor said if you don't feel good about something, if there is doubt, Don't Do It. Therefore when you think about giving up if you don't feel at ease about quitting, THAN DON'T!!!!! If you feel more at ease, than maybe nsg not for you. Only you can answer that one.
Nsg school is stressful, but so is life. Hang in there. There are so many rewards with nsg and other medical jobs. Just helping others feels good, esp when they praise you for your work or you see it in a childs face. Better yet when you see it in your own childs face. SO WORTH IT!!!!