According to your symptoms, you could have suffered from a transient disturbance of the blood pressure which may have settled with rest. Dizziness
is common even without any other complications in pregnancy
. As you are anemic too, it could be more often. The symptoms may get aggravated as pregnancy advances. You should have regular follow-up and monitor your blood pressure regularly. You should also take plenty of fluids and a healthy diet apart from nutritional supplements to improve your general condition. I did not get what you meant by veins-at which location and when. Veins are always blue and in pregnancy, veins over the abdomen and the lower extremities get prominent. Please get further suggestions from your doctor. Take care.