I always overthink things and work myself up into a state, seths had a cold for a few days now and…

I always overthink things and work myself up into a state, seths had a cold for a few days now and today he got a cough with it, I stupidly used google and found out whooping cough Is often confused for a cold for the first few weeks and now I'm worried as I never new about the whooping cough vaccine you can get when pregnant (was never told) and seths only had his first set of jabs which I don't think covered whooping cough , I hate how worried I get about everything like I actually have panic attacks daily due to thinking something bad will happen to Seth