A week ago I had a bleed, which I assumed was my period. For the last three or four days I have felt very queasy, sort of like im on a boat, bit of dizziness too. I have also had a raging appetite, could have eaten a whole horse yesterday 
Both yesterday and today have had twinges and cramping, tbh if I didnt know better id think I was due on again, similar sort of feelings. Majorly bloated this morning too.
We are ttc, but very relaxed about the whole thing - no temping or dtd on certain days, just shagging without contraception.
I genuinely thought my period came last week but what if it was an implantation bleed? Never had that woth dd so no idea what its like