 [ Symptoms ] could i possibly be pregnant  last period may 16th unprotected sex on june 9th supposed to start june 16th still have not if you think i am pregnant when should i take a test  side notes  feel as if i start but do not   i was throwing up at 2 am on saturday the 15th i was nauseous the rest of the day   pain and cramps in various places on my stomach at random times  the guy i had sex with says he only has a 3 chance of getting someone pregnant  i have been tired lately i also have been having light heartburn i think [ Disease ] this medication has received one of the strongest fda warnings about tendon rupture and mentions staying away from excersize even several months after treatment my personal experience i have always enjoyed excersize but after 2 or 3 rounds of this medication during a year and a half i get extreme burning pain in my ankles because tendon rupture with this medication is well known it would not surprise me to learn later on after more case histories are revealed that this medication wears away tendons in ankles and could very well cause irreprable damage