I understand what you are going through to some extent. I am 22 and my OH 21 and we lost our unplanned but much wanted baby through a silent miscarriage. Even though it was an 'early' miscarriage we still loved it and wanted it. My parents were very supportive and wanted to be grandparents so desperately once we all got used to the idea, but not everyone has been supportive. Saying that he hoped you have a miscarriage is a horrendous thing to say, but to play devils advocate people don't always know what to say and say things under stress that they don't really mean. I cry all the time and this happened to me 2 months ago, the pain lessens a little with time and I honestly believe that time is the only healer. Nothing anyone says or does can make you feel better as I'm sure the only person you want right now is your baby, but the main thing that comforts me when I get down is that your body is not the enemy for getting rid of the baby - it knows what it is doing and obviously something must have been wrong with the baby, something so terrible that it would be crueller for that child to live rather than die. How can we pity a person that has only ever experienced it's mothers' love rather than any pain or suffering? If you think like that you know when you are sad you are sad for yourself and for me it makes it easier to deal with.
P.S - I am waiting to try again and we are busying ourselves preparing by saving money, getting healthier, getting the house and garden sorted so we don't have to bother with that kind of thing when we a baby comes, trying to make our lives less stressful, getting a joint bank account and considering setting up wills. This is mainly as we are not married and want our child to be looked after in case something horrible happens to one of us. This has filled the void a little as we feel like we are helping the baby that we will have next time - to help make sure it has the best we can provide.
I hope this helps x