Howdy, I Am Taking 100mg Of Losartan Potassium 1 Time

Howdy, I am taking 100mg of Losartan Potassium 1 time /day, along with 25 mg of Carvedilol 2 times /day for hypertension and cardiovascular disease. Is it ok to add 10 to 20 mg of Propranolol for anxiety with these other meds. I am also diabetic and have high cholesterol. I am only 66 years old and was on Metoprolol Tartrate for 22 years before being switched to the meds above. I feel like I really need something for this anxiety. What should I do?