Relationships and mental health

So I just want to ask a few questions to some of you (nothing bad) but does any of you deal with depression, anxiety or insomnia at all? 
Because I deal with all three and find it hard to seem affectionate towards my boyfriend when I'm in one of those moods I guess or I'm panicking  
Which really sucks and it makes him feel like it's his fault (he deals with mental Heath too) but when we first started dating It was fine 
Only recently have I been diagnosed and it just seems a little more difficult to handle 
I really love him and I know he loves me too and we want to make this work 
So any ideas???