Can psychedelics help me change the way they I think and express myself?
Psychedelics cause drastic shifts in perception, emotions, and feelings. Whether these changes persist is not guaranteed or known. Some effects of psychedelics persist for a few months for some people. A lot of people use psychedelics and microdosing to to be more creative and to be in the flow. Psychedelics have been known to help with writing, painting, drawing, and pretty much any area of life. They can be considered general mood enhancers as well.
In short, yes, psychedelics can help you change the way you think and feel about your family, friends, your relationships, about yourself and how you express yourself to the other forms of life around you.