*My tent zip is broken not light proof?

Hello and thanks for looking in,

My grow tent zip which closes it is broken i can't zip the tent shut so i've used string to kind of hold the front door part in place.

Now it's not completely light proof i'm in only the veg state of 18/6

How important is the light and dark period will they go hermie if a little light gets in on lights off?

I am hoping to get a replacement tent in a day or two....any advice on this appreciated

you should be ok cause ur in veg just keep it as dark as possible shut curtains etc until the new tent arrives

OK Thanks that's what i've done tent is on it's way...''