we're getting closer n closer

The timing is not right , we're getting closer n closer day by day.
And this has frighten me as the number of people I care will be increase again.
well, according to my experience, as the number of ppl I care has increases,
the possibility that I would get hurt will increase too.
So, I'm feeling insecure now.
We're one step closer to become best friend,
 and you're one step left to enter my heart.
I've been hurt so many times,
and I'm nt sure I could do this again.
and so......
I'm sorry, I couldn't accept u.