@twitney32,
I think you have two choices.
1) Dump him. If a relationship isn't working than it isn't working. Get out, take some time to heal, and then get on with life. Your future self will thank you for it (even though it is hard).
2) Try to fix the relationship. This means that you tell him clearly and directly what is making you unhappy. This works better if you take responsibility for your own feelings and needs... if you start to attack each other then there is no hope. If counseling is a possibility often this works.
If you are going to try to fix the relationship, you need to be open to the possibility that the relationship is already hopeless. In that case it is better to just end it and move on.
But. it sounds to me like you are already at that point. Everyone goes through a breakup, it is always difficult... but in hindsight we are almost always glad we did it.