Depressed Dom...

Back story: I have been with my bf for about 2 1/2 years and I'm collared/owned. I had to move to a different state 9 months into our relationship and we have always delt with the long distance by talking daily and visiting as often as possible (every 1-3 months).

He has been diagnosed with clinical depression and does not use medication, I also have similar issues but am medicated.

We have had maybe 5 fights in total and love each other alot but I always feel so helpless trying to help him feel better.

Current issue:

My bf recently started at a new collage and has been pretty stressed out about it which makes his depression much worse. I am very submissive both sexually and personality wise and It's been really hard not having my usual "Daddy/owner" time. Not to mention that I've been very horny and he can't reciprocate. I don't know how to help and I feel selfish wanting him as my owner, knowing he needs support from me, which I haven't even talked about because I don't want him to feel guilty AT ALL.

I don't know what to do, I miss him alot and which I could help. I miss my owner.

Please give opinions and advice!