Hi, I am a 24 year old female. I have been diagnosed with COPD (I know I m young, but I ve gotten multiple diagnoses from multiple doctors-I have chronic bronchitis, Asthma, and I was born 6 weeks premature), PSVT, and an arrhythmia (I m not sure what type, but it showeds up on the EKG as an extra and irregular beat that appeared at regular intervals). I have a Mirena IUD, and have had it for four years now. Recently I have been experiencing symptoms of pregnancy, though I took two tests that came back negative. I plan to take another test in a few weeks since I have amenorrhea due to the IUD. I am wondering if I am pregnant, what risks do my other health problems pose to the pregnancy? Thank you!