My old heart was so weak, that when the new powerful heart was in my body, I wasn’t in control of how it beats, and so often found myself catching my breath.
Roedd fy hen galon mor wan, a doeddwn i ddim gallu rheoli sut roedd y galon bwerus newydd yn curo, felly roeddwn i’n aml yn sylwi fy mod i’n dal fy ngwynt.