Hell yes! Yes Yes Yes Yes Yes!
It's up to you if you want to go community or to a four year and do the whole experience. Frankly if your aim is to learn about yourself and the world I would suggest a four year. I have done both, and community college is really about people who just want to pass the class and go home to their hubby and cook. (no offense, I loved my community college experience too, it's just not exactly the full on cultural plunge that you can get at a four year school)
If you do go to a four year I do suggest branching out and meeting as many people, and joining as many clubs that interest you as possible. Just check them all out, find out what floats your boat, who is fun to party with, etc. For people leaving the borg it is a great way to network. Especially if you get in a small-to-medium sized school. You will be surprised at how many people you get to know and the sense of community you get with them.Hell you don't even have to join any groups. The great thing about college is there is always something going on. You can hear a speaker talk about Aids in Africa on Monday, Hear a politician talk about foriegn policy on tuesday, and watch belly dancers on wednesday.
I would advise that at 26 you skip the sorority deal. Expose yourself to culture, and not the 18 year old schmucks who just want to party. Nothing wrong with that mind you, (equal balance and all) but I would bet even money that you would be disapointed in their immaturity.
Student loans are a beautiful thing.Especially if you get into a field that will pay them off when you get hired. (like teaching) Plus I am sure you qualify for all kinds of Aid, Assistance, and Scholarships! There are millions of things to apply for. You just have to get in touch with a college and ask them to give you a packet on what they offer.
Don't even worry about being accepted. 90% of the schools you think about going to will accept you. They love tution, and filling their classes...anyone who tells you it's hard to get into college is full of crap! It's hard to get into Harvard, but that's about it! You will maybe have to take an entrance exam or something simple like that. Nothing to fret about tho. Most state colleges have pretty minimal requirements for you to enroll.
Good luck tho! I can't wait to hear how things turn out for you! You're gonna love it! I promise! Especially if you approach it with an "I'm on a Quest" attitude.