I need to plan ahead

Once again I may have to put off some plans to get my run in today.  I may need to keep running clothes and tennis in a bag so that I can be ready at the drop of a dime if plans change.  Oh, I just cut my hair off, so I don't have to worry about that anymore.  I did not do my 2m or cross train yesterday, not even at home.  So today I need to get 3.5 or 4 miles in. I also need to invest in some workout gear.