Hello mommies ? Is it necessary to do another massage to the child if …

Hello mommies ? Is it necessary to do another massage to the child if he is well developed and not lagging behind? We already had 3 massage sessions. The mother-in-law insists on another one, but I don't want to because the little girl doesn't like it, she constantly cries when she gets massaged, the sleep schedule changes and worsens after this, and we also don't want to go there and back in such heat.? But as she (mother-in-law) insists, for a month she hasn't been able to rest, saying that we need at least 2-3 more sessions so that the baby doesn't lag behind, so that she eats well,