I try to quit coffee regularly as I get bad acid reflux and stomach problems from it but I always return after even a few months of successfully quitting as I s

I try to quit coffee regularly as I get bad acid reflux and stomach problems from it but I always return after even a few months of successfully quitting as I simply can't be nearly as productive or deal with crunch time as well without it or wit matcha. Perhaps I need to try caffeine powder. In my case though it feels like not using caffeine is not an option for having a tech career. Feeling a bit of frantic energy is the only way I can power through for 5-6 hours of work.