I know what you mean Angie, regards exercise I mean.
Whilst I do always go for at least a 20 minute walk per day, I have at times found this difficult, but have even done it with 'jelly legs'.
I am very phobic about doing the garden and any major jobs around the house.
I'm not sure how many miles 1,000 (did you mean 1,000 or 10,000?) steps equates to, but it seems a good idea to do a lot of walking. Now the better weather has arrived, I hope to walk along longer stretches of the nearby river and canal in future.
Take Care,
Ray
Don't wait around for other people to be happy for you. Any happiness you get you've got to make yourself.--Alice Walker