If you going to be there in every way for someone you love, then it's important to focus on your physical and emotional health. A loved one or potential partner needs to see you on top form, and it's possible that certain challenging circumstances make this difficult. You're not selfish by tending to your personal needs at this time. If anything, it proves how dedicated you are to do what is needed to form or strengthen one special connection – and that might be the kind of reassurance a certain person needs right now.