Hello Sam! Thank you for posting on the forum. The only thing i’ve ever tried is supplementing with magnesium, co-enzyme Q10 and riboflavin as it has been shown to have a prophylactic effect on migraines. I can’t say that it worked. I’ve never really tried anything else because I’ve always been wary of making it worse – at the moment I can live with VS! It definitely depends on the person though – I’d say my VS is quite passive and constant, whereas other people’s is more dynamic and perhaps responsive to change.