Do you have any advice or tips?
The sooner you start to change your habits, the sooner you will acquire the new healthy ones!
For a behavior to become a habit, it must be repeated several times. When that behavior is perceived to be difficult, our learned reasons to change our behavior must serve as the motivation, until the habitual pattern is established. When we have repeated the behavior long enough to see and feel some positive physical changes, these changes and the enhanced feelings of well being that accompany them then become the motivation to continue.
You can do this and you will be very glad you did.

{ 5 comments… read them below or add one }
yes with a good will u can do anything
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Yes, it is possible. My grandmother is 69 years old and she started changing her eating habbits a few years ago and she eats very healthy now.
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nope, you are doomed..so keep eating big macs and enjoy it while it lasts
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Of course can !!! Good Luck
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The sooner you start to change your habits, the sooner you will acquire the new healthy ones!
For a behavior to become a habit, it must be repeated several times. When that behavior is perceived to be difficult, our learned reasons to change our behavior must serve as the motivation, until the habitual pattern is established. When we have repeated the behavior long enough to see and feel some positive physical changes, these changes and the enhanced feelings of well being that accompany them then become the motivation to continue.
You can do this and you will be very glad you did.
References :
A Little Time For A Lifetime Of Fitness