First time presenting at a conference. Any Advice?

[Stella_***]

Hello! So I just found out my paper got accepted at the ACLA Conference next year and I'm super excited. But I just started my PhD this year and I've never presented at any conferences before (not even a grad conference since I didn't do an MA), so I'm really really nervous. I'm also just a bit confused about the conference format at ACLA - do we have discussions three days in a roll after presenting? My seminar organizer seems really nice, but I'm just worried that I'll sound stupid in front of so many expert in the field.

Oh and another thing is, I actually applied for a different seminar but it got combined with the current one. I'm not as familiar with the topic and to be honest, I was a bit surprised that they accepted my paper. Any advice? Thanks so much in advance!

[Adelaide9216]