Possibly ACL injury?

[Eclipse]

i was playing soccer last saturday and i twisted my knee. I heard a pop in the injury and immediate pain followed. I immedietly put a brace on it and iced it. I could walk after the injury too but with a little limp. Here are the symptoms i'm experiencing right now:

Symptoms:
-Can't fully straighten my leg and support my complete body weight.
-Alot of swelling below the knee cap and above it, which hasn't been going down since the injury ( a week).
-I can walk normally (i can straighten my leg, etc.)
-I've massaged my knee and I don't notice any pain while pressing my knee anywhere.



I know this is only yahoo answers but i was just wondering if there's a possibility that i could've torn my ACL. I need to get back to playing soccer next week. I will be going to the doctor soon but I would just like to know what to expect before hand from someone who many experienced this before or maybe even a doctor here on yahoo answers?



Thanks so much, i appreciate it!!!