Hello and hope you are doing well.
You could try softer caffeine versions like green tea, which is supposed to be a good anti oxidant too.
Hope this helped and do keep us posted.
graudally replace very second cup with decaf, then third etc do it over a few weeks if need me till get right down to decaf only. If you stop suddenly then you will epxerience headaches etc. People live long and healthy lives on one kidney whcih can easily do the work of two, that is why live donors can safely donate one of theirs :) It would be more fopr the pregnancy than anything else