I know from a personal experience that sometimes it is a lot more than ‘just weight’. I respect Sophia and understand that we don’t know what is going on in her personal life, it may not be ‘just weight’ for her either. We don’t know now and probably never will.
If you want to lose weight, then go ahead. But please do it in a way that you find comfortable. Everyone is different so what may work for Sophia, may not work for you. x