If you dont think your making gains then change it.


I would really work on technique for however long it takes until I feel like I am doing it PERFECTLY. Chris Eubank did the same. Just make sure you get the jab going correct. If your on the heavybag for endurance purposes, do running instead (or something else to get your heart rate up for an extended period of time) (because unless your hitting properly you can be hurting your technique and getting into bad habits)