Hello. I Am A High School Soccer Player And During

Hello. I am a high school soccer player and during one of my practices I hurt my achilles tendon. It hurts to walk or run. I have been resting over the weekend and iced my foot/ankle for 20 minutes everyday and it felt pretty much better. On Monday I practiced and experienced pain after practice. Do you know how long it takes for the pain to go away? I will try to rest all throughout this week but on Monday I have a game I need to go to. Any suggestions? Thanks.