A lot of times, I've found that I've said something with no ill intent, only to find out I've inadvertently offended someone. This has to be one of the worst feelings ever. I hate stepping on toes and bothering people.
Sometimes I'll comment with my opinion on things, unaware that I'm coming across in a judgemental manner. I know this happens often as an Aspie. I'll simply state how I feel about something, forgetting that it may actually pertain to someone listening to or reading the conversation.
I realize that I must take ownership of my opinions, and that I need to slow down and think about what I'm saying before I say it. I need to make it clear that how I feel are MY feelings, and add that others may disagree and that's ok. It will save people a lot of drama, and possible arguments! I'm learning more every day :)