When freeing up the triceps you will feel lighter when lifting your arm above your head.
Remember never perform mobility drills unless you know you need them. Often people who are already ‘loose’ in the shoulder will stretch when there is no need. You don’t want to make a hyper mobile shoulder even ‘looser’. Often these people will need stability drills.
Get assessed so you know what is right for you.
As always Book Online for shoulder assessment if you aren’t sure what is right for you.