hi ive been put on 40mg of propranolol twice a day after trying lots of antidepressents for my anxiety and not succeding. Three days later im finding this a wonder drug and so happy my doctor has gave me this. So im finding taking two a day sometimes it can wear off and then im finding i need another.....ive heard you can get a slow release capsule so this does not happen? has any1 been on the normal tablet and transferred over to slow release and was it better for you thanks x