Air carrier flight attendant reported during landing felt the aircraft suddenly pull up due to the pilot's go around maneuver to avoid an aircraft on the runway.

Narrative

Good morning I'm writing to give my account on what the flight attendants experienced on flight ABCD ZZZ1-ZZZ. During landing everything was going as expected. The aft flight attendant and I were in our jumpseat. All of a sudden I felt this hard pull up. I could hear 'pull up; pull up' from the cockpit. It was obvious something was wrong. The only way to describe the feeling I felt is to say.....I felt like someone snatched my soul from my back. I had to keep a straight face because I was the fwd FA and all eyes were on me. After landing and all PAX (Passengers) were deplaned I went straight to the back to check on my fellow FA. She explained that she loss consciousness for a sec and woke up disoriented and nausea. I've been a FA for almost XXyrs and never experience anything like this. I truly thought this was it and how my story ends. I may not have passed out or need to see a doctor but the aft FA did. The adrenaline was high; emotions were high for both FA's and passengers. It was a great ending and my pilots did an amazing job!!! I'm processing and decompressing. I appreciate Person A and Person B for reaching out and checking to see if I was ok.There was another plane in our air space during landing. The pilot had to pull up hard to avoid colliding with other plane. He did an amazing job and saved everyone on board.