Replying to May have tore my acl today..

Alright so we were playing speedball in gym class today and i heard some popping in my knee and fell imediately after i heard it. I just got home about 25 minutes ago and im wondering what i did. I'm going to the doctor later but theres quite a few people who have torn their acls on here so i thought i'd ask a few questions.

I was running towards the ball when my knee locked up and i heard 2 pops. First pop was a really sharp pain and the second pop made it go away. I fell right after the pain and was sent home by the nurse im going to the doctors office later today but here are my symptoms. :/

When i fell i heard popping
My knee is sore and when i put pressure on it theres a sharp pain below my kneecap.
Its swollen but not like extremely puffy.
The pain is like coming from the inside of my knee. but it's not a super strong pain.

From people who have torn their acls what were your symptoms? And do you think i tore mine?


Ill let you guys know if i tore it or not when i get home from the doctors. :( :( :( I REALLY DONT FUCKING WANT IT TO BE TORN I WANT TO SKI!!!!!!!!!!!!!!!!!!!!