"hi everyone. my healthy professional prescribed me propanolol 40mg dosage. i supposed to take it 3 times a day but i just take it whenever i need it. i founded it really useful with my symptoms such as very low mood, depression and anxiety. although this med makes me feel so so tired after 22.00 when i take my last pill. i mean i can&#039;t even talk or do uni work. next day i sleep like till 11, 12 which is quite bad. i actually can&#039;t even get out of my bed.... i only take this meds when i need it."