Hi everyone - not posted for a while as things have generally been ok. The last week or so I've been getting what I think are Ectopics of some sort...they make me jolt or jump a little, like a thud in the chest. Arrhythmia Nurse thinks it shouldn't be anything to concern me although I feel 'odd' for a second or two afterwards. Thoughts/experiences anyone? I have Lone AF and am nearly 39. Male, fit and in good health otherwise.