I might suggest a little more information. You've chosen to post to "Abused Husbands" and the only information that you've supplied is "brain fog" and a couple of remedies. What else is going on? What are your other symptoms? What is the state of your emotional health? Etc.
It's impossible to render even a cursory opinion without information that may correlate. Emotional and physical health work in tandem. One can ingest and apply every herbal and alternative remedy that mankind can concoct. But, if that person has deep and infected emotional scars, no amount of supplements, ointments, or trace elements is going to "fix" or "cure" what ails that person, overall.