Male or female?

Hello everybody,

I just wanted to know the sex of my plant, its been 4 months and I still can't tell if it is a male or a female.

I also have another question, whats the scientific name of this little ball that I envolved with a red line?

OBSERVATION: The black spots are not spiders neither any kind of insect, its just coffee grains that my grandmother suggested me to throw in the plantas to avoid the insects.

THANK YOU MUCH

Too early. Believe me, males are easy to spot. Once they show sex its obvious. Patience

Unable to tell from these photos. You'll either see fine white hairs or ballsacs

Yeah just keep an eye on them. The females will have two white hairs that cross which will turn into more noticeable calyxes. If it is male you will see actual balls on them (nanners or bananas)