so I noticed that my leg on my left side (same leg I sprained my ankle) is swollen and hurts it's…

so I noticed that my leg on my left side (same leg I sprained my ankle) is swollen and hurts it's right under my knee and i went to the doc to see what was wrong and they said i have a tibialis anterior injury yay me because I didn't rest like I was supposed to with my ankle I have further injured my self now If I don't rest and stay off of it as much as I can I will end up with crutches 😣😣