7dpo please help

Kirsty
Ok I have been trying for two months now and nothing last month I'm 7dpo for days my boobs have been realy sore when I walk down steps wen the kind of bounce a little it hurt if my arm pushes against them they hurt under my left boob hurt the other day Iv been waking up in morning with stomach ache and my back is sore I feel dizzy sometimes what do you all think has anyone experienced anything like this before ??