I swear I've had something wrong with every month this year so far. In January to Feb I went to ER convinced I might be having a heart attack. 
In March I felt some tightness in my calf and became freaked about a blood clot in my leg.
And now late March to April I had a moment were I found it difficult to swallow and it immediately made me think "oh no what if it's rabies" and to make it worse I saw briefly a Terrible video here on Reddit about it. And I haven't even been bit by anything! Just a cat touching my leg like 4 months ago lmao Anyways just venting and trying to clear my head.