I'm scared. Gyne appointment today

Nikki

So I waited months for an appointment to figure out what's going on with my vag. Finally had the appointment and then they sent me for ultrasounds. After 3 days (weekend) they called and said I need to come in same day (today). What could be going on that I waited months and now I only had to wait 3 days. Idk if this makes sense I'm just really worried. I'm aware I have cysts but how bad could they be. I'm so scared!