i dont want to take my medication as it worries me way too much, i read some where that if u get a nice old fit n healthy diet and exercise it can help ur anxiety alot, is this true?

i was on job seekers but they have cancelled it as i am too scared to go the job centre after having a panic attack there so i no have no money at all i was due to pay 2 direct debits today aswell recently my brand new camera was worth bout 200 i got for my 21st from my gran parents has been robbed from my own house and i am feeling so down about these things, they (the jobcentre ppls) say go the doctors but its about 4 miles away and i dont drive :(

i am changing my diet gunna start doing at least an hours of exrcersise a day really hope it works! any advice will be extremely apreciated