- Depression - Take Vitamin D supplements everyday, eat more protein. Small, basic changes helped me too.
- Girls - Seems like partial social anxiety, email your tutor or something, it'll definitely help, I've been through this.
- Quit your job. It's for the best.
- No Motivation? Ask your Tutor to assign you a time for revision, revising at home may not be for you.
- Healthy Anxiety - GP speak to him/her.
- Adult video addiction - This one is difficult, the best you can do is an alternative, quitting is not viable and the success rate is very low. Watch twerking videos on YouTube, they'll do fine. If you're really desparate, go back to adult videos, but then go back to YouTube. You don't feel as bad after ejaculating too.