broke a main stem while training, any advice???

noticed yesterday that 1 of my 8 plants i got going and am training to grow as many shoots a possible (bending the main stem sideways) also somewhat known as Super Croping, it works good every time, but for the first time i found a brokin branch! it's the main and broke at the lowest bend! i turned the tie down wires to hold it up, got more growth outa it over night thankfully.. .. is there anything i can do? will it continue to grow like it seems to be? should i put something (brace) under the branch? the pics show a good one and the broken one for comparison

Check my grow AK47xSSH
https://www.rollitup.org/grow-journals/107075-ak-47-x-super-silver.html

Check out my DIY 80 site cloner
https://www.rollitup.org/do-yourself/118234-my-dyi-80-site-aero.html

mabe wrap i in gauze it breathe real good and protects exposed tissue from intense light, basicly just make it easier for the plant to heal...... dress the wound lol and hope she keeps bringind nutes up, these plants are remarkable creatures they heal real quick let me know what happens im curious how she turns out,

ya, good advice, i think i got some guaze around too.... thankz man

Just go out and buy some floral wire and wrap it around it.
Make sure the branch has some extra support, and it will heal.