Amitriptyline Hydrochloride and migraines

I'm 14 and i have been taking this medication (25 mg every evening) for a little over a year now. I have been taking it to help with migraines, ice pick migraines. I have to say it is very suprising to hear all of these side effects. I haven't had one. It has completely rid me of all headaches without weight gain or keeping me drowsy all day. A positive addition to my headaches gone it has helped me sleep somewhat sounder throught the night.

hi my daughter is 15 with sometimes terrible headaches and not enough sleep.she gets very aggetate.her docter just recently subscribed this medicine to her but i haven't had it filled yet.(amitriptyline 25mg) i have read all of your concerns and side effects and am very concern about giving this to her.
she does not have migraines her doctor said just more like stress, and edgy headaches.but she does not get any sleep and over the counter meds are barely helping.so can anyone give me some feed back.