lol, right now the newest post feature isnt updating normally so thats why bumping didnt help, sorry it took so long for someone to see it. as for your problem-those bugs are fucking crazy looking, ive never seen anything like that b4, and it is very very very very bad, you need to figure out just what it is they are exactly and remove them immediatley if you want to have any chance of saving the plant/s, if they are bored into the stems pretty bad like the pics i would probally just start over after sterilizing your entire grow area