 [ Symptoms ] how long after having my copper iud removed should i wait before trying to get pregnant my cycle is due to start soon [ Disease ] i would like the following details did you take any x ray have you tried physiotherapy was the mri with or without contrast do you feel missed heartbeats when you feel drowsy do you get sweaty or get a sinking feeling if yes then you need a 24  hour holter ecg electrocardiography reading to rule out any arrhythmia if you have a click on the neck which is painful and makes you faint or feel drowsy then i think you need an mra magnetic resonance angiogram i will also suggest you consult an ent specialist revert with more information to a fitness expert online   > <link>