Hello byrdleg
I also had your same problem. But i just take caffine all the same because i am just too tired to go without it. Yes it seem to make me more anxiety too. I have been trying to kick off caffine for the past few months. But very difficult. When i almost kick off caffine suddenly i will go back to drinking in megar dose. I am referring to thick black coffee, no sugar or milk. It is so bitter that after i drank i felt the bitterness in my mouth. Also i get diarrhoea often after just that single thick black bitter coffee cup. However i sitll drink. I hope one day i can kick out coffee.
I took ginkobiloba. It is good. try it. It increases cerebral oxygenation and thins your blood. but just make sure you are not taking warfarin, a blood thiner while taking ginko, doing so will results hemorrhage.
Oh and the vitamin B i took it too but yet to see the great results as i never take it in mega dose. First i am worry taking megar dose will cause me to require this specific mega dose for a life time such as people see effects at a lower dose but i have to at a higher dose. Hope u get what i mean. Secondly my pharmacies in my country NEVER sell such a high does per tablet for a B complex. Recently i check that the highest dose was B6 20mg only. And the rest B vitamins less than 100mg. Perhaps too much is not too good.
Hope we will both get well from this!