Simple question, right? Well I'm a bit confused. Can a severe TBI cause migraines even 19 years later?

I had a severe brain injury at 3 months old and I'm nearly 20 years old now. I've had frequent and severe headaches for as long as I can remember and I'm really losing my tolerance for it. I feel like I can't do anything. I want to hang out with friends without having to weigh the risks vs. benefits of knowing that I'll end up with a migraine from too much talking or laughing. I want to go to a concert and not feel like I'm going to vomit from the pain afterwards. I want to be able to go outside without the sunlight or heat draining everything from me and just leaving unbearable pain in my head. I just want to live...as of right now my computer screen is killing me and making me want to puke, so I guess I'll end this thread here. If you need more info let me know.