You probably don't need advice anymore, but I'll throw in my 2 cents anyway.
I agree with micster, but for lyrics, maybe:
present
There are people who must be tired,
but always smile for me;
who despite their full schedules
come running after me.
And thanks to you, who scolded me
when I was wrong.
If I miss completely,
I appreciate the bravery
that the words "keep at it!" give me
and I am encouraged.
Fate and coincidence pile up,
now to my wonderful encounter, thank you.
It's so much "I'm sorry.", but I always think of this song when I think about my very best friends. ^^