Sure, some things my fiancé does annoy me. He apologizes for absolutely nothing all of the time, he leaves tea bags and mugs around, he washes most of the laundry all in one load, and he has some strange need to sleep with the windows open and with 40 blankets. What good does that do though? They're minor things that really don't matter and it would be hypocritical of me to think I don't do anything that annoys him.
There are way more things that I love about him that outweigh the petty crap so I am quite happy and lucky to have him. Although a few weeks ago he was driving my car and it needed oil, so he poured half a quart of oil in the coolant tank. Luckily he caught his mistake before turning the car on. Still not mad though. He tried, but needs to leave the car stuff to me.
I should probably clarify that we have been married for 25 years and our relationship status is akin to two old socks, a bit worn in places but very comfortable and familiar. It does not however stop him doing my head in every now and again and I'm sure I do the same to him.