Hi Brightside, fish oil and L-tyrosine are brain supplements. here I pulled this from wikipedia:
Medical use
Tyrosine is a precursor to neurotransmitters and increases plasma neurotransmitter levels (particularly dopamine and norepinephrine)[8] but has little if any effect on mood.[9][10][11] The effect on mood is more noticeable in humans subjected to stressful conditions (see below).
A number of studies have found tyrosine to be useful during conditions of stress, cold, fatigue,[12] loss of a loved one such as in death or divorce, prolonged work and sleep deprivation,[13][14] with reductions in stress hormone levels,[15] reductions in stress-induced weight loss seen in animal trials,[12] improvements in cognitive and physical performance[10][16][17] seen in human trials. Because tyrosine hydroxylase is the rate limiting enzyme, however, effects are less significant than those of l-dopa.
Tyrosine does not seem to have any significant effect on mood, cognitive or physical performance in normal circumstances.[18][19][20] A daily dosage for a clinical test supported in the literature is about 100 mg/kg for an adult which amounts to about 6.8 Grams at 150 lbs.[21] The usual dosage amounts to 500-1500 mg per day (dose suggested by most manufacturers; usually an equivalent to 1-3 capsules of pure tyrosine). It is not recommended to exceed 12000 mg (12 g) per day. In fact, too high doses result in reduced levels of dopamine.[18] Tyrosine may decrease the absorption of other amino acids in high or chronic doses. It decreases absorption of l-dopa.
Atta girl!!
Very proud of you!
There are a few herbal products which can help. I can't recall the names of them but you could ask at a health food store.
When hubby came off of crack he used them and lots of vitamins to keep his strength up.
I wish you luck with your endeavor.
I know you will succeed.