I was at the hospital last night for chest pains and asthma, everything was ok. But I continue to have pains in my chest and numbness in my left arm. I also have blood in my stool. My anus is very itchy at sometimes. I have worms. I get muscle cramps in my legs eveynight. I have trouble sleeping and takes a few hours to sleep, when I do my sleep will last a few hours and I get up every hour. I also have a infection on my penis that I can t get rid of.