broken stemmmm noooo

i think about 1 or 2 weeks ago i planted my first seed and i was really really excited
i've grown before but hydroponically, and this is my first time growing out of a pot indoors
well i planted my seed and at first it got really really long and it couldn't stand up by itself and so i stuck a skewer in the pot and have that as support with a really loose string

but there's this spot on the stem thats just thin as if it broke =/

the leaves and everything are growing fine and it's doing great but i'm not sure if this stem will affect it at all...

i keep it under 20 white leds during a part of it daylight and then i switch it to a strong yellow light by the window where it can get some sun
i give it regular water from the tap

i'm planning on putting it in a tub soon and putting 2 blue lights from home depot on itt

pleaseeeeeeee help =/ i dont want my first plant to die




pictures:




by the way anything that looks yellow in the camera really isnt, i just couldn't find my camera n had to use the webcam... all the leaves are green and healthy =)
any suggestions plsss

failure on the pics.

i fixed it

keep it supported , it will be fine as long as its still connected , but it will grow slow because its healing itself.