found pollen sacks on 3 plant

think it is the fan was right beside them and on all the time only on the ones near the fan they are brainstorm fem do u think this would cxause this

If females plants are really stressed they can produce pollen sacks in hopes of self-pollinating. It can be from heat, or other factors but some people stress their plants on purpose with Colloidal silver or Giberellic acid because THOSE POLLEN SACKS WILL PRODUCE FEMINIZED SEEDS. provided you are sure they are females and not shemales.

so they will be femenised seed if i get any