BFP or progesterone effect?

Judi
I am on my 9 dpo. I have cramping on right abdomen, hot flashes, lower back pain, tender breast, constipation. I took clomid 50mg on cd 3 to 7 and duphastan (progesterone) on cd 15 onwards. Are these symptoms of pregnancy or side effect of the tablets? Can anyone pls help me...