I have been on methadone for addiction to pain killers for about 9 years. I am on a high dose of 150mgs . I just found out I'm 5 weeks pregant . Is this dose safe for my baby or do I try and go down . My clinic doctor said it not safe to go down on my dose when you are pregant . I would like another opinion .Also I have hypertension and Iam on 3 differant medications for this are they safe . Clododine .1 x2 daily , attenal 50 mgs 1x daily , and Lisinpril 20 mgs 1x daily