Transplant into different soil

hey so I started a plant in miracle grow, they plant is doing very well btw. But this is my first plant ever and after doing research I order some Fox Farm soil now will it hurt my plant if I transplant it into the new soil when I put it in my bigger pot? I don’t want to hurt my baby like they say if it ain’t broke don’t fix it! But here is a picture of my baby now

I use only MG Potting Soil but there should be no problems switching to FF when you transplant.

Good luck, BigSteve.