I'm dealing with intense anxiety and depression at the same time, I felt especially horrible these last few days, but I've had these issues for a long time and have never really told anyone. 

I know that it is good to tell them but I'm wondering if I should really tell someone now when I'm feeling so desperate and extra overwhelmed. I'm scared if I try right now it will add more to what I'm feeling or make it more 'real'in my head.

Should I try and wait and feel better on my own or tell someone asap? And how should I go about it without overwhelming myself and them?