I've been noticing a few things and I'm a bit concerned. Breathing is fine and I don't have any throat pain, but I've been experiencing some chest pain and occasionally my leg hurts. Sometimes there's mucus too. I haven't been exercising for the last month and have mostly been staying at home. Could this be related to my lack of activity, or should I be worried about something else?
once get your ECG done as a screening for cardiac issues,if it turns out to be normal, General physician consultation would help you.