I'm just posting this under this throwaway because I've posted another health problem recently and I don't want people to point to that and say it's the cause because I don't think it's connected.
Since the end of last week I've suddenly had a painful chest and breathlessness even at rest (sitting down). Stupidly, I decided to power through and went for a long run, thinking I could shake it off but the next morning I was soooo weak and ill feeling but it's really weird and hard to describe. Not a cold at all, and not flu, but definitely feeling very unwell.
I spent most of yesterday lying on my bed (missing a rare meet up with friends and all the nice weather 🙁). I was too weak to do any household tasks. I just had this painful chest and out of breath feeling. I slept hours and hours even during the day and couldn't stay awake.
Having rested and slept excessively yesterday, today I am able to move around the house and stay awake but my chest still hurts and now there seems to be some slight mucous (spelling?) on my lungs (not much though, not buckets loads that you have with a winter bug for example).
There's no cough and no temperature (that I can tell without a thermometer). Just fatigue, breathlessness, lung or chest pain and slight mucous. No nasal/head symptoms like snot or anything you get with a cold. It's just really bizarre, I don't know what it is at all and I've never had anything like this before. Yesterday I even got worried I was having some kind of serious heart issue!
Any ideas on what on earth this could be? Why do my lungs hurt so much?
Obviously the timing's terrible in terms of consulting a doctor 🙄and I'm "saving" any emergency/urgent consultations due to this other health condition I'm dealing with atm (nothing lung/chest related), where I might really need to contact them and ask for urgent attention.
Thank you for any thoughts/advice.