One hand weight?
I need to add some weight to my strength training. Right now, all I have it two 5lb weights. Unfortunately, I am on a very tight budget so really can't buy much. I found some inexpensive weights, 20lbs, but while not expensive, I still can only really buy one at a time. Would it hurt anything to just get one for now and just work one arm/shoulder, etc. at a time, or should I wait to use it when I have two? I know a lot about cardio exercise, but strength training is still very new for me, so any info would be much appreciated.
It's not that some people have willpower and some don't. It's that some people are ready to change and others are not.
My progress pictures