1st Grow - GUERRILLA - Orange Sherbet

Wow, just Wow. No one of my previous attempts ever reached this size, and guys.. it's only a week that she was a littleee seed! She is amazing, i think i already fell in love with her BUT it's not all honey and sweet, some other garden plants started to show severe signs of some unknown disease :( Update: i searched a lot and i think the wrong ph and the overwatering are doing damage.. but :( i only used sink water and the rain did the rest! TWO other plants stopped their growth and seem heavily damaged at root level.. i think i'm taking the little orange to wihtness the funeral of her sisters :( INFO: As a beginner, i don't feel comfortable at training her in any way, so sorry if this will become a normal and natural growth!