I have always had bad teeth since I was 5 years old. It took a year just for my front tooth to grow with my other front tooth. In 9th grade I got hit in the mouth with a Softball (cause a bleeding, tooth went through my lip, and my lip was swollen for a few days. I had a toothache for about 2 weeks) But that was my front teeth. I do have a cavity on my lef side on the bottom.I am graduated now (18 yrs.) 3 weeks ago my jaw and everything started hurting. Especially beside/under my ear. A little under the neck. I took Ibuprofen and it went away for a week. Well, now its back. It has moved to a top tooth on the left side of my mouth. The tooth feels a little out of place. My Right bicuspid!I dont remember it being that way. I am waiting for my medicaid card to come in so i can go get it checked out. Its just the left side of my mouth where all the teeth are messed up. I wouldnt think the softball had something to do with it cause i got hit in the front of my mouth (but i could be wrong). I do not clench or grind my teeth at all. They are very sensitive to cold stuff! Also my front teeth are crooked...What should I do? Do you know what could this???