it's def hard, it will a very long time to heal. But once you get over this learning phase it’s easier to analyze why you were wrong. It’ll be easier if you blame yourself instead of the other person because thinking about the past will only hurt you more.
take time to grieve & cry
The heart functions as a <span>muscle that helps to pump oxygen around the body.
Hope this helps. (ノ◕ヮ◕)ノ*:・゚✧ </span>
The answer is D for this one
The Luteinizing hormone (LH) is what you are looking for