Shooting Myself in the Foot

Unfortunately at 22 I am falling apart. I don't know whats wrong with me but I have somehow injured my foot...I have no idea how I did it but its all swollen and I cannot walk on it. Because of this new development I have spent the day inside in my pajamas doing absolutely nothing. Hopefully tomorrow brings something better so I do not have to wear summer sandals to church because I cannot get my foot into a proper shoe. Its going to be interesting.