My run today took a lot of effort.

I ran at least 3.5 miles and walked at least 30 minutes.
It took a lot of effort because my right leg was so tired. After 2.6 miles I walked for a while then ran another mile. My side has been hurting, don't know why it isn't exactly a catch.

Unless a miracle occurs and I wake up pain free and totally rested and energetic I will only run one mile tomorrow. I think the heat and weight loss is getting to me. Hopefully I can run 52 minutes Friday. I don't work this weekend so I can get in some additional running even if it is a single mile.