Am I crazy?

Shianne

So On 12/28-12/29 I had my first miscarriage. On 12/30 my boyfriend and I had sex. Am I crazy to think that I’m pregnant again? I know it’s what I want but is it possible to become pregnant so soon? My breast are tender again and I’m sooo tired again. And my appetite is high again. Also having a pain in my lower stomach uterus area.