just looking for advice really , not be to good today, feeling rather short of breath and had a tight chest all day and i was therefore sent home from college meaning i have yet more work to catch up on . !
because id been feeeling so bad i decided to do a peak flow as i havent done on since last week.
on average i can normallly reach between 300 and 350 but today i only averaged on 175
should i be concered ?