Stop before every shave. dependig on the person, you may even strop during the shave. Usually between passes i.e after the WTG before commencing an XTG/ATG pass. It's also recommended practice to give it a quick strop after shaving to clean the edge of any micro moisture/soap scum.
Honing varies from person to person. Some users touch up on a really fine hone like a 12 or 16k once a week. Personally I touch up on an 8k followed by a 12k about every 6 weeks to 2 months as I rotate to the next razor. It's what suits me, and may not suit your own face.
What brand of razors did you purchase?


Mick