Just need to vent ...

I have been having some crazy mood swings the past week! It's unlike me and today I got into a dumb argument with my husband and just started crying. I stayed mad and silent treatment for about 2 hours... I am having all these feelings about wanting to have a baby in my belly now!! I am being impatient and it's getting to my head.. We MC last month and we were so heartbroken :( we have been trying ever since the bleeding stopped but in just ovulated about a week ago. I am feeling really tired, lower back pain often , somewhat cramps in my lower left side and like I said these mood swings. It is probably all in my head because it is still so early .... Oh yah and I tested 4 times this week just to ease my brain.