Mister Unknown...(1)

Hi mister U,

Today i wanted to write you a word. Actually, i needed to.
As discussion isn't easy with you, i tried to find a way to express my feelings.
I wonder how you always manage to please me, then deceive me the next day.
Between you and i it's always a matter of balance between disappointment and satisfaction. One never comes alone. Usually, satisfaction comes first. Then...
I feel like i'll never be sure of what you think. It makes me feel really uncomfortable.
That's not the way i thought we could deal with each other.
Anyway, let's accept people the way they are. But, maybe one day i'll be sick of that way.

P.S: Mister U might be a man...or a woman. For sure, he/she exists.