Symptoms? !?!

I'm waiting for my period (8th jan)

So have 7 days to wait but the last 2 days around the same time I've felt very light headed, cramps, dizziness, back pain.

Could this be a sign or just my body playing silly tricks??

Have been trying for 4 months and definitely made the most of my ovulation days.

I just feel a bit funny in the tummy. Not hungry just weird.