MFG- I49 Blue Dream

This week I noticed a decent increase in height and I figured I should get LST started. I wanted to wait to transplant my ladies, but due to covid, my supply of soil is not here yet, and I can’t fill my 10 gallon pots for the transplant. I looked up online and people said you should be able to transplant the plant successfully by cutting the ties and ensuring you just don’t disturb the roots / medium. I went ahead and got started with LST and I accidentally snapped one of my plants main stems during the process. I mean literally snapped, could see the hollow centres, hanging by a thread of fibre. *so heart broke * I had read online e you can repair it with duct tape and that aloe Vera helps. I did not have duct tape handy but I got some aloe and used the ducting tape that came with my exhaust fan to try to secure it. Fingers crossed it’ll heal If I had some root stimulant I would’ve tried planting it but I don’t have any. I was wondering could that be a form of super cropping? Do you think it’ll just be like a really brutal attempt at topping the plant? Very curious about everyone else’s thoughts on this Pics are attached. Aside from that one my LST went well from what I can tell. I did not train my blue dream out of fear of wrecking my one plant of that strain. I also did not LST one of my mystery caramel due to the stem feeling the same as the one that snapped. The rest I tied down and attached photos can you guys tell me if it looks like I did it correctly ? Would love some feed back. All in all I feel like we are kicking off the week strong. Good growing to everyone