Welcome back, Smith Dr John Smith.

I am very happy to hear that you've gotten help and that you feel more comfortable with you.
While I know it is not the same, having had head injuries, I understand at least some of what you might be going through. I know what it was like for me to get over my pride in accepting that I needed help (years of running myself into the ground and alienating people because I was 'different'), and what it was like to have limited self-control. It still happens to me when I've passed my limits.
I don't know if it may help you, but to try to keep myself from going past my limits I have the major reminder for myself taped to the side of my monitor. If there is a core thing you want to remind yourself of that you occasionally pass by when posting, you could try that.
As both a person with difficulties curtailing some behaviors of my own, and someone who was a former psychologist, I want to congratulate you on recognizing that you needed help and actually getting it. That takes a lot of internal strength. As does coming here and explaining to people what was going on, when you understood that some might not be ready, willing, or able, to understand and accept your explanation. That takes a LOT of guts: Congrats.
And again, welcome back.