Hayfever! That is what I hate the most.
Normally mine kicks in about end of March and I am miserable until end of September, but only kicked in on Sat and am totally miserable now.
So I dont do the huge spring clean - eyes are too swollen as it is, dont need to make them worse by doing huge spring clean with all that dust
Plus with my eyes being so swollen, cant actually see the dust - well that is my excuse and I'msticking to it