I Don't Have an Artistic Style
It's a work in progress, and maybe that's okay.
Drawing
Use Timed Sketches to Silence Your Inner Critic
Limiting yourself to quick, one or two minute sketches can help quiet that nagging voice.
Make Creative Time Sacred and Don't Feel Bad About It
If drawing, sketching, and creating is important to you, you have to carve out your own time to make it happen.
Improve Your Drawings with Stock Photo References
Using free stock photos is a great, and enjoyable way, to practice sketching.