My body is aching so bad, and my head is hurtin so bad!! I'm now about 7dpo and I feel so sick! No nausea just body aches. Also my CM is white and heavier than normal and lotiony feeling. My temp is up to about 99.7 so idk if it could be the flu. I only took 600mg of ibuprofen one time because I didn't know it was bad for pregnancy. Do you think a one time lower dose will harm a pregnancy?