Mid 30's here so can't add too much lol but...
1. Put the phone, video games, etc down for a bit and spend time for your parents, family, and friends. Everyone is getting older and one of the hardest things I've found with getting older is losing those close to you. Spend time with the people you care about now, the best thing you can give someone is your time. If you have always wanted to take a trip with let's say your dad do it now, not 5 years from now. Have you ever wanted to send your parents on a mini getaway or to a nice restaurant for a big milestone anniversary or simply to say thanks? Do it now, don't want.
2. Put 15% of paycheck into a 401k, this is before any company match. Do this now and there's a great chance you will be able to retire comfortably in your late 50's / early 60's.
