I'm only giving up coffee, not caffeine, but I still miss the real thing a lot. I didn't have any headaches though. I'm not sure how much caffeine I'm able to

I'm only giving up coffee, not caffeine, but I still miss the real thing a lot. I didn't have any headaches though. I'm not sure how much caffeine I'm able to administer through mate - but it must be much, much less. I also haven't noticed it influencing my sleep or anxiety - I'm still anxious and I sleep well most days. I just couldn't taste the thing anymore, it was very bland..