<human>: Give me a shortened version of the text

Hello college folks! 

As the title states, I am an active duty service member and have been since I was 19.  Unfortunately, I never graduated a traditional high school - instead obtaining an 'Adult High School Diploma' (I assume its somewhere in between GED and HS diploma) so my education is limited outside of my military specialty - electronics, explosives, etc.  I am currently on what will be my last deployment before I get out of the service.  With that said, I feel like I am seventeen again and lack the knowledge to choose a goal to pursue.

Before I proceed to the actual questions I have, I feel the need to clarify that I have other options I can proceed with and several DoD Contracting opportunities - I can still manage to make a living for my family and I.  However, I would like to entertain other ideas/opportunities (obviously involving college) as I am - put simply - tired of the military way of life.

So here are some questions I have for this subreddit:

1)  What are the schedules like for full time college students?
2)  As I will be a likely 9-10 years older than the average freshman is starting 'fresh' really worth it?
3)  I am interested in digital art but while I can draw decently, I am not good by any means.  To the digital media-types out there, were any of you bad at drawing and yet still successful?
4)  I am also interested in sociology (body language, human reactions, etc - not so much the other side of it) - but after a quick wiki search, I don't know what careers I could apply that degree to.  Can anyone give me further insight?  To clarify, I am asking for specific jobs/titles and not generalizations (ie. 'military sociology')
5)  To the folks further along, perhaps out of/near finishing college - based on what you've seen and experienced, how often is a student granted a desirable internship/job opportunity?  

Hm... That's about all I can think of for now.  Thanks for reading.  And I am aware my punctuation/spelling is horrible.  I apologize for it.
<bot>: Some random dude coming out of the military has questions about the plausibility of 'starting over' and pursuing college.  He requests your thoughts.