The way to Osaka Marathon4

I run 9 days ago.And This is the 2nd run in this month.Tomorrow is rainy day,so I decided to run.My legs often ache after about 7km run.But this time my legs ached after 4km.I stopped running and massage my legs.So my legs improved.I can run more 3km.I think it is important to run with my pace and care my legs.3years ago I couldn’t join marathon festival in FUKUOKA because of my legs aching.I will care my legs and I make my legs stronger by running more,eating protein which my friends recommended to me!!