help me so i can help a friend..

Thank you in advance to all the help. So my friend is in 2nd week of flowering plants look great but it looks like some of his females have a few boy parts . They are not a bunch of boy parts<balls> maybe 1 2 at the most what I think is that they will fatten up and shoot white hairs out as it looks some already have. He is just concerned a lot of time and effort has gone into his small grow. He pulls these balls off and I think its a bad idea think there just going into flower he has 90 percent all looking great just a few nods have 1 or 2 male looking parts. As I said its not a bunch never more than 2 3 at the very most . Should he pull off these or leave them. Sorry no pics I have seen male plants and I just don't want to make a mistake and tell him to leave them alone and then be screwed. Thanks for any help

Can you help me please..... Any help would be appreciated
https://www.rollitup.org/hydroponics-aeroponics/376482-need-help-growing-hydro-pc-2.html

pictures would help

I use my phone as my cpu and can't fig How to upload any pics. . There are not clusters just maybe 1 or 2 and look swollen think they will pop out white hairs only been 2 weeks. The rest of the plant has many bud sites with all white hairs just a few spots with a ball here and a ball there