Take the camera you have, drill a very tiny hole in the body-cap and use it as a pinhole. This very elementary photography device will bring you in a different 'region' of your hobby.
Pinhole is rather a contemplating activity, demanding concentration, consideration and a certain prudence.
When I ran out of 'fire' I went back to the basics, pinhole is very basic, and it was very enlightening.
No new camera needed, just a few rolls of (outdated) film and some of your time...