It will get better. I promise. PTSD will always be with you, but it will begin to kick your ar#* less and less every year. Hang in there. You can do it. Just think about an hour at a time. What can you do this hour? Then think of how you will get through the next when you get to it.
When people told me it would get better, I never believed them. It is true. Of course you still have your crappy moments, but you will get to a stage where much more of the time you feel OK and you can live your life.
Also, remember, no matter how much you think you're hurting and affecting the people you love... they would much prefer to have you around, than not have you around... regardless of how well you are. They love you. Hold onto that feeling and try to help it get you this crappy time.
Good luck. xxx