my husband asks an innocent question i misinterpret it

whats wrong with me?F or over a month this problem has worsened.if my husband asks an innocent question or a comment i misinterpret It totally as as if he is questioning my ability as wife or mother eg he asks;
;will i bring kids to school? then i think he thinks im not perfect mother if i let him do it. i think about it for ages and will be upset and then im grand again when my husband reassures me.he is a fantastic husband and apart from this we are very happy. i dont like if he uses words that compare kids to animals or rough or aggressive language[eg emma is a little monkey]very everyday speak but the sound and image it conjures up i find upsetting.am i giving the words and thoughts too much power over me? should i just accept them ,? accept they are only words they cant hurt me and let them go.accept them and dismiss them. i think i may have given them far too much power that is the core of the upset?otherwise i feel fine