Answer:
Hey *intername*,
I know that things have been hard and i want you to know that i will always be there for you no matter what, but i'm worried about you. I care about you too much for me to watch you go through this. i hope that with some help and with all of us supporting you. you can overcome this. whenever you're ready to take the next step in getting better i will be there for you.
sincerly, *intername*