So, you seriously look, act and smell like a grandma? Have you been smoking and on crystal meth since you've been 10? You need to change soap, shampoo and perfume to change the smell part. Changing the looks and the acting is going to be a lot harder.

LOL, you're the same age as me but people mistake me for a teenager all the time. If I were you, I would get completely overhaul my wardrobe/style/hair, etc. You don't have to dress like Lady Gaga, just get nice, modern clothes that's trendy but won't go out of style fast. However, I sympathize with you acting old. I act old because I hate parties and taking a lot of risk. I'm very conservative in my behavior. IMO, no young person should be acting like they're 60 (and vice versa).

You should see a psychologist...

Wow, there's a blast-from-the-past reference! Nice catch :D