Is my wife pregnant i need an answer

Patient: My wife has had the cdc birth control for 9 months and her period has always been on. Up until about 7 weeks ago.. It stopped but we have sex regularly. She all the sudden has mood changes, she eats and sleeps alot and she also has to urinate out of nowhere and she often urinates on herself. Could pregnancy be the answer? Because im wondering

Symptoms: Sleeping eating urination no period