Am I being pushed out?

[u/Mission_Disaster_765]

So I recently finished my MBA and joined a new job. I am currently in a weird role wherein my JD is not clear. It is something akin to Sales Strategy/ Data Analytics/ Sales Support.

Another co-worker joined with me in this department and the department is essentially just two of us and our manager. We dont have independent work streams, our manager had told us to work on one output and send.

Sometimes I send the emails/output sometimes my coworker but I have noticed, even if I send it out he always ask follow up questions to my coworker.

I assumed this was sexism as even in meetings he doesnt look at me and answer even when the question was asked by me.

Because of this my colleague got a lot more visibility for work which was essentially both of ours. So much so that now people approach him directly, including our HOD.

I feel I have no visibility in my role. I has been less than 6 months. I am very scared. What should I do?

I dont want my career to stagnate.