Out of breath

Hi,
  I am 41,  I have been getting out of breath when I do things around the house, laundry, making bed, etc.  But do not have too much trouble walking my child to school (a little over a 1/2 mile).  Does anyone know why this may be and should I be worried?  Thanks.

[heartfluttersflyawayplz]

anytime your out of breath you need have it checked out '

but it could be , your out shape, anxiety, gerd,

i just went through that it was my asthmas but went to my cardio dr to make sure not my heart, so have it checked out by a cardio dr you will have peace of mind than.