What am I doing wrong? How do I fix it?

Today was another day of me somehow torquing off some of my coworkers. I sent an email asking them when we could get together to discuss some things. Our day we had set aside has been not working out with other meetings and this Wednesday is a staff workday. I know everyone is going to be trying to get report cards done.... I honestly didn't mean anything but once again, I apparently was rude and ugly.

So, over the weekend I got a series of emails and then today another one from someone else. I just seem to hurt people's feelings, make them feel unwelcome, and I don't know what all. There were some ugly things said in the email today, and I'm so confused.

I am really upset because over the weekend & again this morning on my way to work I prayed and asked God to help me to keep a right attitude, protect my heart from being too sensitive, guard my mouth from being offensive or saying things I shouldn't. I have tried to just be quiet this year and mind my own business & stay out of the rumor mill after someone gossipped last year and a former coworker was hurt at me. This gets me in trouble. Then when I speak up, that backfires too.

I've emailed my boss and told her that I want out of the grade level position, but I doubt she will let me. I'm ready to tell her that I quit. And, though, I adore Kindergarten & my kids I've taught at AJE, I am thinking it's time I go to another school or another grade. I don't know. All I do know is that I have never had this much trouble getting along with anyone before. And, though there have been people I have worked with who didn't much like me/nor me like them, I've never had this much trouble working alongside someone in spite of it. Most people think I'm nice and friendly and considerate, but apparently I am rude and unkind and unfriendly to most of my grade level. And I don't even know it.

God, what am I doing wrong and why? How do I fix it? Because to be honest, now, my feelings are so raw, I am so paranoid about doing anything or saying anything to anyone, and I really am starting to not like people that I had once liked. I don't want that to happen. I want to like everyone in my building. Please change my heart, my mind, my attitude, my actions, words, and deeds to be pleasing to You and to mend this situation. If I need to just "eat crow" which I've tried to do by apologizing two million times, I'll do it again. I don't mind; I really don't have any pride to swallow, so it's not a problem. What do I do God?!?!?

Please rescue me from this mess, Lord. I know I don't deserve it, but You died for me and I am Your child. Please Father, will you help me to get through this situation? And if I've done wrong, please reveal it to me and forgive me. I keep asking You, but I just get more and more confused.
I want to run away Father. I want to hide and never go back. If it weren't for Kristen counting on me for student teaching, I'd just start looking for another job right now.