Hi, I had a miscarriage back in May 1st 2010. Dr. Told me to wait until at least I get one period which I did on June 4th. That lasted my normal which is about 5 days. My husband and I started trying after that and my period was due July 4th. Thing is I only spotted for a few minutes and that was it. After that I started getting a bit of brown spots until July 11th I had a flow and it was regular period that lasted about 3 to 4 days. My next period is due August 11th. Thing is I started feeling a bit weird. My back aches and I have cramps now. My nipples and breast are a bit sore and I've been getting headaches. I also feel very warm and I also feel a bit tire.. I'm very confused I'm not sure
If am pregnant. Has anyone experience this or something similar?

If your dates are correct, its possible that you are feeling "weird" because you are ovulating right now.

An OPK will help you determine if this is true.