Practice, even if it isn't fun at first. It will become more fun as you improve your ability and the drudge part of it, i.e. scales, etc. will have been worth it.

Tune your ear by listening to as much music, of several different kinds, as possible and really pay attention to the different instruments and their melodies, pick them out, singlely, and concentrate on following each one. This will help with harmonising and also with playing with others.

Let the music/lyrics paint a picture in your mind. This will help to emote/convey the feelings of them to your audience, whether singing/speaking/playing, etc.

Another good'un, Rick, Thank'ee!