Worry+ing you

I really worry you there
I really worry you get hurt there
I really worry
I really scared
I hope i can do more thing for you
I know i don't do much thing to you before
I know i don't care you enough before
I just hope i now can care and love you more
I just hope i now can accompany you more
I just hope i can cheer you up
I just hope i can pay you back