Brain fog maybe? Have you seen the thread, called I think doing stupid things? This is not to make light of yet another distressing change in ourselves, but it does show many of us lose concentration. Maybe do you think anxiety is creeping in?
Also before I increased my hrt I had an awful lack of confidence in myself, even on everyday tasks. I can no longer multi task though, and sometimes feel I have to do something in a very careful almost deliberate way. It's does he to me, but if I try to do too much I can get over anxious. For me it's a coping method. In the pastor I doubted I had done something, especially locking a door, I would actually say oh loud " the door is now locked" and it stopped me going back endlessly to check it.
Hope someone may be along with a better explanation and how it can be helped for you.
