Should be but call your Dr. just to be sure...There may be something going on that we don't know about...

yes as long as there is no pain to you

Yes hun as long as you are healthy and you have no pain, you may feel some pressure but if you lay on your side then that will be more comfortable because it takes all the wieght of the baby off of your body. Good delivery and prayers go out to you darlin..

IT's OK to have sex and do whatever you want unless you experience pain and/or your doctor has advised you to NOT.  I bowled throughout my pregnancies, right up until I went into premature labor.