I'm glad this came up.
I never let things lie, and attack problems head-on... a decade & a half before discovering our website, which has been a lot more valuable.
I asked my GP for counselling, who seems to think I'm just fine. I think that is counter-helpful, and terrible to induce a 'don't worry' attitude on a disturbed patient.
He pointed me to all sorts of local people to talk to, starting with those who only deal with those of age 21 or less. It took some prompting from me to get them to help, when I was 25, considering they're meant to be professionals... Generally cheap counsellors are useless, eg, Samaritans or for some fee... I found better ones myself
Best luck was with a part-donation, part... dunno.... organisation, who saw me weekly for nothing for a few months but after feeling guilty about it , I then surrendered £35 each time. Got nowhere. The kind of advice I would offer to myself, in the event of a day going wrong, thinking how to avoid letting something happen again. I don't want to be told obvious things I already know. It felt like eating pub food which I'd make at home.
Possibly my worst attribute could be to interrupt too much, and not listen. I could do with being told to listen in a military matter, which was always the opposite of my parents. A talking-only councillor might be just what I need. Maybe not possible to change that after a certain age