Yep, sounds bang on to me.
apparently you can develop hayfever in later life. It can come and go in 10+ year cycles.
there’s lots of drugs to try, some will make you drowsy but work, some will make you drowsy but not work, some will be perfect. So try a few and find your match. No need to spend on branded drugs, the cheap supermarket own ones are the same.
current winner for me is cetirizene hydrochloride. Mostly nicked off my wife who is a perennial hayfever sufferer, unlike me who’s just noticed it the last few years.
she swears you gotta get the tablet in you before hayfever symptoms kick in for the day, or else it’s too late.