If you are talking about a like icon on your own
post for you
to see, there is not one, because you cannot "like" your own post. You will see the like icon on other member posts.
Cheers are special acknowledgements from staff members. You can earn Cheer Points for every Cheer that you receive. Cheer Points can be used for membership upgrades, merchandise, etc.
You can get a Cheer for many reasons. For example, being helpful to others, being a role model, writing a great article, sharing your personal experience, etc, etc.
You will not see this on another member's post for only staff can issue a cheer. And, of course, you cannot issue yourself a cheer.