(((((((((((((((SpazKatt))))))))))))))))))))) I am so sorry that things seem to be overwhelming right now. You will get an internship. Use every resource you can. Maybe there are some places in your college that can assist you in obtaining your internship.

It sounds like you are doing your best on your exams. Try and let that be enough. It doesn't sound like the one professor was very fair in not letting you know that material may be on your final.

I am sorry that you got some negative feedback on your paper but try and use it as constructive criticism. You may consider to revise it to suit their liking.

Good luck on your last final and I am sure your papers will be great. Try not to get discouraged.