So unsure

I am so tired and unsure these days. I don't know if I can do the program. I was reading about the courses that will be next. A lot of theories, looks like we have covered it all before. I just don't know if my brain can handle it. I have been in school since January. If I get in I will be in school until April. I will be finished on the 13th of August and if I get in I will be going back September 8th. I won't be receiving any money from August 6th until the 31st. I am considering looking for a job but right now its hard...I have work still to do in school and my exams are next week. I am so not sure what to do.