I ' m not 30 yet , I ' m 29 like you . And like you , I hate my job . I never went to college after highschool and was lucky enough to get a job that supported me through my 20 ' s in the medical billingcollecting field . But , I hate it . In January I started college . I am going for my BS in Nutrition and Dietetics to be a Registered Dietitian Registered Dietitian Nutritionist . My expected graduation date is 2020 . I will then be required to do an eighteleven month unpaid internship before I can sit for my certification exam . Once I pass , I get my credentialsRDRDN and then I have to register in my state and have to always do containing education since it ' s a science degree . It is a completely new and scary world but it ' s exhilarating and its what I want to do . I have the support of my partner who just got his BS , now it ' s my turn ! I will be quiting my job in August 2017 to go full time . I cannot wait ! Just figure out what career would make you happy even on stressful days and go for it . Good luck in your new path ! !!