How can I show that I CARE more? Boys ..what do you like to hear from girls ?

have you ever heard the saying actions speak louder than words?

just look him in his eyes more and so affection more.

he probably just wants to spend more time with you and don't be scared to try something new!
hope this helps

Look most guys are just insecure, like me. I have to say my girlfriend does the same yet sometimes I think she doesn't care. Guys need to be reassured they are still loved constantly with I love you's or hugs and kisses. Guys are always looking for signs that you still care. The worst thing you can do is stop doing something that you would usually do. Like if you say I love you at they end of each phone call and then you suddenly stop that may throw us off.The best thing you can do to show you care is maintain your pattern and listen to us. Give us some of your time a day to show you care.

Find out what he wants you to do, and do it (as long as you're okay with it)

Every person is going to have a different interpretation of what "caring" is.