My feet is swelling and there are two schools of thoughts. To walk more and to rest more. Which is better?

It depends on how much u walk before ur legs swell. Do not walk enough ur feet will swell but walk too much ur feet will swell too. Must balance

If your feet is swelling, i suggest for you to rest. Warm compressed helped me. Also with the adequate rest. Have you tried massages?

Rest, preferably with your feet elevated, and plenty of water.