/sci/ - Science & Math

Been having all kinds of unknown problems lately, difficulty breathing, chest pain, shortness of breath, etc, tested negative for COVID twice, doctors keep telling me it's not life threatening but nobody knows what it actually is.

Friday developed a weird bruise on my left arm. Started out blue-green. Saturday it grew slightly, and got darker. Today it's slightly bigger again, is yellow-black-green ish, and slightly sore to the touch (wasn't before). Have absolutely no memory of any physical trauma on this spot, and like I said it was never a 'red' bruise like I thought trauma bruises start as, it started off as blue-green.

What in the actual fuck? Like, I'm seeing a doctor tomorrow morning so it doesn't really matter, but, what? Stupid coincidence, or a possible indication as to what is going on with me?