Hi, I'm thinking of getting the mirena coil fitted as I have had two children (youngest is 4 and not planning any more) and am fed up with using condoms and 'being careful'. I cannot take the pill as I have suffered with high blood pressure since I gave birth to my youngest, so wondered if mirena coil is safe to use with existing hypertension? Been reading up on it and first impression it looks good, but on couple of threads here I see quite e few people have suffered with weightgain and mood swings. Any advice please??