Yes, it sounds like you have a lot going on. Remember that this situation will not last forever, and you will come through healthy, happy, and ready to meet the next guy. These things have a way of sorting themselves out. Don't forget to take care of yourself. Spend time with your girlfriends and do other activities. Try not to be too sad over whether he texts or not. Time will tell if it will work out.
Best wishes and many hugs to you.