I wanted to second or uphold the woman who posted about her daughter being a screamer (an adult now) and they discovered she had a sensory integration problem (SPD).
So did my daughter. We didn't discover she had the problem until she was 5 years old. So we had to endure the screaming and tantrums and running away and crying and all that other jazz until we finally discovered what her issue/problem was. And then it isn't a quick fix method; it takes a lot of work and discipline. She is now 10 and we still work on issues every single day. But she's getting better, and growing up helps with the issues. As well as the fact that she's finally old enough to talk to us and work through those issues with us.
The main problem (other than the unknown sensory issue) we had when our daughter was young was the fact that due to numerous ear infections she wasn't able to hear and/or talk well. She entered Speech through the school district when she was three years old. Up until that point, it was pretty much a guess as to what she said or what she wanted, which would result in massive meltdowns because she couldn't get her wants and needs across to us. How is your daughter's hearing and her ability to communicate? The daycare taught the kids a few words in sign language, and those few words were life savers for us. Of course, we didn't know at first that was what our daughter was doing until daycare enlightened us, but just having a few signs made a world of difference.
Our daughter is now 10, as I said, and we hope Speech this fall (5th grade) will be her last year (fingers crossed). Looking back now, with everything that I know about Sensory Processing Disorder, so many things that just blew our mind when she was little make so much sense now.
We did A LOT of driving around to get our daughter to nap and/or to fall asleep. Did a lot of scenic driving, as a matter of fact.
We have to talk about things ahead of time, to include what we're going to do when we're out and about as well as discussing our eating out options and, if something comes up last minute, we need to discuss that with her as well. She gets disinterested and tired easily (I'm assuming from the constant sensory barrage she endures), so we have to take that into account as well. We even, for a while, had to stop taking her shopping with us when she was little. It was easier for one of us to stay home with her while the other one went shopping so that we didn't have to listen to the crying and screaming and the constant fighting. (She also used to hit her head with her hands and call herself stupid or bang her head against things. That terrified us; I started imagining Autism. Thank goodness, it's not any worse than SPD. Our daughter is very intelligent.).
It does get easier, but it gets a LOT easier if you know and are aware if your child has a sensory problem, because then you can figure out ways to deal with her problem areas. Our daughter started seeing a Childhood Specialist when she was 5; we had to wait a couple years while the post-doc went on to finish her degree, but since she's now a "doctor" and has her practice, our daughter is back to seeing her once a month. Her seeing someone to talk about her problems and issues and areas has been a lifesaver for our family.
Some good books to read:
**The Autism Spectrum: A Parents' Guide to Understanding and Helping Your Child, by Lorna Wing, MD
**Sensational Kids: Hope and Help for Children with Sensory Processing Disorder (SPD), by Lucy Jane Miller, PHD, OTR
**The Out-of-Sync Child: Recognizing and Coping with Sensory Processing Disorder, by Carol Stock Kranowitz, MA
**The Highly Sensitive Child: Helping Our Children Thrive When the World Overwhelms Them, by Elaine N. Aron, PhD