buldge on stem near internode

i have searched this and people on this forum (okay maybe only seen one or two say that) have said it is normal and don't worry but i read and seen elsewhere that it indicates male preflower. the plant is just now a month old and i have already found two female preflower that i am sure are female. would a hermie show this early?

it's normal ... looks like your doing some tying down????? it seems to happen with lst. nothing wrong with it.

yea is some lst. hmm going see if i can find that other link that said they were somehow male lol thanks hoping it is fine, havent really had any probs with the plant in general

male flowers look alot different than those big bulges at the internodes ....

now that i'm looking you have me thinking they're male preflowers ... i don't think so though.
someone will chime in

well have found a pre flower im watching hoping hairs come out of but the other 4 or 5 ive found now that have distinct hairs are much smaller than the larger one im watching.. the bulges are not at the same internodes as preflowers tho hm...