Symptoms started about a week and a half ago. Main symptom was throat tension, which led to health anxiety. Only other noticeable symptoms have been muscle tension in upper shoulders and neck. I am a 28 year old male, 6'4" and 238 lbs. I exercise vigorously 4 days per week, about 180 minutes total per week. Anxiety caused a few days worth of elevated blood pressure. Went to Urgent Care doctor, did not see anything wrong but referred me to ENT. ENT checkup went smoothly, he did not see any issues. Have since felt calmer and throat has improved, but noticed weight loss from 243 lbs (weighed at Urgent Care) down to 238.6 (weighed at home) over the course of a week. I don't smoke or drink, and family health history is clear. I have been eating healthier smaller portions over the course of this episode.
Do I have anything to worry about?