lost_student_nurse

K so i'll give some background info before I ask my question. I am a first semster nursing student, I go to a good school with awesome and very helpful instructors. I have ADD and in the past i have had some issues with finding motivation to study and get school work done, but i have always managed to get my work done (B avg student w/ 3.3 GPA in pre-reqs). I started school about three months ago and for the past two months, ever scince i started clinicals, I have become a really negative/self-critical person. I can't or maybe won't find the motivation to study or get work done. I don't like clinicals (i am starting to think I just don't like working with people and I have never had this issue before). I am a shy person but friendly, I will admit i dont initiate conversations and have trouble comming up with things to talk about. I feel like i am going through some strange indentity crisis, and am starting to really doubt my major. Speaking truthfully I am not sure why i wanted to be a nurse (i feel like i just picked it becuase it didn't req courses like organic chem and calc). I really do want to help people! (or possibly animals...i know thats random)! I know there is something about nursing that i don't like but i cant pinpoint if its actually nursing or just something with school. If it is just school I dont want to leave and then regret it in a few years but if it is something else then i am not sure if i will aqquire the motivation to make it through school. I guess my question is, does every student nurse go through this self-doubt/questioning/indecisiveness or am i in the wrong major/profession. (there may be some aspect i have left out so feel free to ask me if you need clarification) Thanks in advance! ps- i want any advice...good, bad, critisism, dont be afraid to tell me what you think i need to hear(even if i may not like it!)