I was prescribed propranolol 40mg to take in stressful situations after my panics got worse after a car accident last year, however I didn't take any, my panic is not subsiding and seems to be getting worse i'm a wuss when it comes to meds so 3 days ago i took half a tablet, the calm was fantastic, however i felt totally spaced out too so the next day i took a quarter of a tablet (10mg) felt okish most of the day, yesterday I took another 10mg in the morning, was feeling tired and then in the evening i felt good, however when I went to bed at around midnight I hac the worst panic attack I've had in a long time, I've since read somewhere that when propranolol wears off you can get a surge of adrenalin, do you think I would be better to take 10mg in the morning and 10mg in the evening, so scared of these tablets but they did seem to calm me