Shots, molars, & hair....

There are a few crazy things going on at our house this week. On Thursday Tanner had to get his 4 year old shots. I think I would rather take Gavin for shots, for some reason I feel less responsible for the pain when they are really little. I felt horrible for Tanner, he just cried and cried and looked at me with the "mommy how could you let them do this to me" look. It has been three days and his legs are just starting to feel better. He is so sweet and I think he thought he was being punished.
On top of that Gavin has been teething and I thought it was just a normal tooth...no, it's a molar. It is black and blue and swollen. He is so uncomfortable! I feel so bad for him. It's a good thing that we have Tylenol or I would have never gotten through the week with 2 kids with fevers.
As for the hair....I HATE MY HAIR!! Have you ever gotten your hair cut and when it starts to grow back it does stuff it never did before? Yeah, I am there. I got my hair cut a few months after Gavin was born. I have had it trimmed a few times since then but when I found out I was pregnant I thought it would be fun to see how long it would grow before this baby is born. The left side of my hair does this funky flip thing now and I hate it! It isn't even just a few strands of hair, it is a whole chunk right behind my ear. The entire chunk flips out and towards the center of my head. What is that?!? I don't want to cut it but at the same time I don't know how long I can stand this!! If I blow it dry is does the same thing, nothing seems to work. Please help!!!