I have made that mistake before but I don't tie the string tight that way the plant loosens it off when she's ready don't know if that's a good thing or bad thing but it does the trick
Hope u enjoy the pics shame there's no buds yet but the dark devil is starting to put of a strong smell my photography skills are rubbish but I will try and get some better pics next week in natural light hopefully the diesel berry will have opened up a bit for some better shots