How hard it is or is not depends on you. It's about finding ways to work together, which is hard, because there will be people there you absolutely despise.
Also, you have to really want it. I wanted it to prove to myself who I could be, and I did.
But know, it's not designed for you to fail. If your drill sergeants can see that you are working your ass off and you want it, they will make sure you get it, as much as they can. You can lead a horse to water....we all know the end of that one.
There's a ton of stuff, drop me an email, and I'd be more than happy to have a more personal discussion.
[email protected]
If I don't hear from you, I wish you the best of luck, but I do hope to get an email from you.