Coming out

So im 22, i’ve been out to a couple close friends since high school. However I reallly realllly wanna come out to my parents, but im just so fucking terrified. Idk how they’re going to react and im scared i might get kicked out of the house. Idk i just wanna be able to live my life authentically and be able to breathe i dont wanna have to go on being scared and paranoid my parents will find out im gay. Any advice lol i just saw love, simon so Im definitely in my feelings right now, but one of the lines in there really resonated with me “you get to exhale now” and honestly this is all i really fucking want but i dont wanna make an impulsive decision if im not ready.