I am 37 years old. My teeth are overcrowded, I have an overbite and I have a missing tooth no 5 (it was pulled out at age 16). Looks like tooth no 9 is sticking forward. I would like to close the gap, fix the rest of my teeth, possibly fix the overbite, but overbite is the least priority for me. Would Invisalign treatment work for me? Or would braces be better option? Would I need to have another tooth pulled out or would IPR be helpful? Thank you.