i would'nt say i know everything, but i read alot i mean a ton. lol im still a noob sumwhat with about 6 mo under my belt,and befor that iv'e never grew anything in my life. theres people on here that knows alot more about plants and botany than i do for sure, but i learn very very quick but that seems to be in everything i do im pretty much self taught in everything i do .so no phd for me like alot of people on here or atleast i think??lol who knows