hello to ask doctor a question you must press the ask doctor on right hand corner of your screen. I am supporter and shall advise you and try help.
any unprotected sex is not safe and even though he never ejaculated in your vagina he still has semen which escapes before he does.( pre-cum).thus leads to pregnancy. so i advise always have condoms and be safe..whether or not you are pregnant only your next period will answer that.?
hope this has helped you.

thank you but will i be feeling any pains before my next period?..am so scared.

Not necessarily. If it is available where you are, go to the drug store and get Plan B from the pharmacist or call your doctor for it. This will stop you from releasing an egg (if you haven't already). This can prevent pregnancy. Just do it now because the sooner you take it, the better it can work.

I also agree: use condoms or get birth control pills. Otherwise, this will happen again.