After a few nudges and a few more test rolls I think I maybe back to normal.

Not sure if I like this. I think I nudged it to close focus now. It's perhaps a short 1-1.5 meter focus now so might have to push it back a bit.
1. Crop from inside a car
2. Garden with focus pretty close.
3. Horse stables to judge the focus.

Going to see if I can nudge the lens forward a smidgen for closer focus.