I had an ablation last week and am doing well, but am very beat up (low energy, black and blue, sore throat from TEE and polka dot bruises from Lovenox). My question is how long a time period is it usual to be on Lovenox? My doctor has said a full month. From my research, other than pregnant women, for all other conditions it says 2 weeks or less. I can't take coumadin due to a severe reaction to it.