Darn heel inflammation, again

I ran 4 miles on the trails yesterday and another 2.5 today and now my heel is getting inflamed again (from a bone spur).  Not sure what brought it on, but I iced it tonight and will take some Ibuprofen tomorrow.  I have a 10K trail run this Saturday and it is still on, considering the virus scare.  However, the Azalea 10K in Tyler the following weekend has been cancelled or maybe postponed until May.