Of course, everyone does.

She is very excitable, and likes to get involved in things and happily commits to doing stuff for other people. And then I'm left holding the bags. It's very annoying.

i think i have a side personality, who is a perverted boy who likes video games and action movies, and the inner me, who is a shy kitten who likes cute pink frilly stuff. and the inbetween me that is the passageway for both of them and blends them together.

I've been told that I don't have a personality to begin with

lol if he goes in there, he's going to come after him. ahh ahh so scary xD

I do, sometimes I like being dick toward girls. They like that and I'm also a nice person. I'm half and half.

Well I can't say I have split personality even multiple but I am totally different at school. I guess that's normal.

To sum up in three words,
Life is Hell
Ive got D.I.D. (Disasociative Identity Disorder) its like having three people share the same body. I can meet someone for the first time three times, and not know who they are each time. Ive been told I'm loose, that I'm increadably reserved, and that I treat everyone like shit.
I don't have my own personality, because of a shitty childhood, I mold myself into whatever the person I'm talking to wants me to be. There is no real "me"
The only upside to this whole ordeal is that im astonishly good at reading people.

I would trade it all for a normal life, and I'm sick and tired of people jocking arround saying that they have multiple personalities for fun.
this isn't a "fun" life, its hell on earth.

Sounds like hell on earth.

Yes, quite a few.. I have the angry one, the nice/normal one, and a... embarrassing one.

I'm either weird, outragous, and funny af or mature, depressed, and serious.

A lot of peoples personalities change in different situations most of the time at places like work, or at home, or at school. I've even met someone who changes almost completely before they fall asleep, even how they spelled words changed.

For the things at work and home, and being out and about this is normal according to psychology.

I'm like Nicky Minaj ...
bitches be coming out of me left and right.
Damn, I don't even kno how she lives that life -__-

i am in acting mode 24/7 so alot of personalities..even when i order mc chicken from mcdonalds...

I have my own case of Sybil, yes.

I'm both fun, outgoing, then sometimes shy and awkward. My personality I guess stays the same depends on the situation for me and the people around me