hi well the only real way is for you to either do an hpt or go see your doctor and get tested there best choice. but having unprotected sex there will always be the chance of getting pregnant. good luck
could i be pregnant? . me and my boyfriend had unprotected sex 3 weeks ago. this present week started off with cramps and gas. my period has always been irregular before during and after birth control so i thought it was my cycle time. cycle never came then daytime and night time nausea proceeded ( it's 2:30 am now and i am nauseous while typing this) also sensitivity to smell (like sweet smells and especially bacon and i love bacon) and my lower back out of the blue has been hurting for 3 days.