Miscarrying and TTC

I miscarriaged last month and I told myself when we were okayed by the doctor we would just do what we did the first time, "see what happens". We got married in May and I went off my Birth Control and got pregnant right away in June. Now that I am okayed by the doctor after the miscarriage I find myself wanting a baby more than ever before. I know that no baby will ever replace the one we lost but I didn't realize how badly I want this until I was pregnant. I'm so annoyed with myself that I am logging and slightly obsessing over this. I don't want to be discouraged or disappointed if we aren't pregnant next month. Ugh...this is hard. So hard. Anyone else in this pace?