Right now the roots don't have the capacity for supporting the entire plant. I would remove all but the top most 3-4 leaves on each branch to reduce transpiration. Also move them to an afternoon shade location if you are in a warm climate. That should help them reestablish.

Should I water it more than I normally do or keep up with watering only once the soil had dried completely?

I would keep them more dry than wet for the next few weeks. It seems counter- intuitive but you are essentially rooting it all over again. The good news is once there were roots they are highly likely to continue root growth. Also be sure to stake them to reduce movement.