If I Can Revert Time? (and make "them" exist)

If I can revert time and even make my "questionable personalities" exist...

If I can revert time and took action...

• I shouldn't have told Miki how I felt about her
• I should have thought of seeing a psychologist during 4th year *for those personalities I've been babbling for ages*
• I shouldn't have known Jasmin in the first place or barged into their organization, that's Guiltforge (for some)
• For worse, I should have killed myself before knowing Jasmin or even the Guiltforge
  
• My name in the RPG making scene will be clean
• I shouldn't have told Denise either about what I've felt
• I shouldn't have thought of retaliating everyone in Guiltforge (thanks to you Hatsuyashi, thanks to your ideas, now it made my life quite worse)
  

If I can make my personalities exist...

• I'll be able to determine who really am I from those personalities I've met and became a part of my mind, body and soul.
• I won't be alone now and be happy
• Those guys should help me in everything
• I can kill one or three of my personalities who caused my distorted image
• I'll gain more inspiration and reason to live
• Who knows that I can come up with something out of them
• I can just boss one of my personalities to play RAN Online for me and do all of the talking in some stuff concerning the RPG Making scene and about Guiltforge if I'm to be pressed.
  

I know only some schizophrenic human would even dream and think about this but due to the feelings and all the issues in my life, I brought this up for several reasons.

Really, for several reaons.