Symptoms related to the heart or psychology

You have described many symptoms like fatigue, memory fog, cold fingers and toes, morning nausea, sore or tired arms, blah feeling, which indicate more likely a heart or maybe a psychological problem instead of asthma. Asthma is a chronic lung disease with symptoms like: wheezing, trouble breathing, coughing, chest tightness, etc. Have you made certain tests for diagnosing asthma like lung function tests: spirometry, peak flow meter, lung volume measurements, oxygen level and others. A physical examination is of a great importance, also a medical history is important. As a family history of illnesses indicates heart problems, it is a good start for making a basic examination of blood analysis, blood pressure check, ECG, or even echocardiography. Also, you may visit your gynecologist for irregular menstrual period problems. A disorder of sex hormones may be related to the same symptoms. As for the node on the top of your head, there are no lymph nodes in this anatomical region.