I had sugery about a month ago. After the surgery I formed a blood clot and was prescibed Coumadin. Well I like to eat and Have a few beers. So what I want to know is if I can switch tp Prodaxa if I already have a clot. The doctors have me on Coumadin for six months two of wich I have complted. If I am able I will pay if the insurance doesnt want to cover it. Thats how much I hate coumadin and there blood draws. Please advise asap.