What Causes White Patches On The Chest With Irritation In Penis?

i had unprotected sex for about 4mins on the 1st of jan, and before then i ate some new dish , i was so hungry and needed to eat. by around 9am am that morning about 9 hours after the sex and about 13 hours after eating, i had a serious fever, then the tip of my penis started paining me, then after 2 days my body started itching me all over with no rashes, then joint pains came in, after that, i started feeling like vomiting but i always hold myself not to. then my abdomen starting paining me but for a day, by about the 4th day, i started feeling pinching feelings on my palm and diarrhoea started, till now i still stool, but it has been alittle solid, the fever went in 5 days it started, now, the itching is more at night, i was told i had chlamydia and was given a single dose of antibiotics, the pain stopped, then i was told i had food poisons, that everything just happened together.i cant do a blood test till april, i have not been myself since the first. i was put on ciproflaxcin on the 10th. i noticed white patches on my chest region like skin disease. please what is wrong with me.thank you