I've been taking Indux for three weeks and I'm feeling the halos ...

Hi I've taken Indux for three weeks, but I'm feeling the halos of my breasts sensitive and a little sore, and also a strange pain in the foot of the belly only that is on the left side. What can be pregnancy or some disease?
Expert answer:

The symptoms are compatible with the side effects of clomiphene citrate, but it can be pregnancy, since it is taking the medicine to get pregnant and can also mean some disease. Go back to your doctor and tell him what's going on and he can decide what needs to be done.