L.A.
You may want to get a book on child development for a toddler.. It will give you lots of tips on how to deal with a toddler.
Children throw tantrums because they cannot communicate their feeling wants and needs. They also do not always know why they are throwing the tantrum, they just know they are frustrated, but do not know how to express it..
It is our job to help them figure it out, and teach them the words that match their needs. It also helps to not put them in situations where we know they will become frustrated and agitated.
"When we go to a place to eat he will be fine and happy and then BAM! he is screaming at the top of his longs and crying and nothing settles him down."
A 19 month old only has an attention span of about 2 minutes. Going out to eat is fine as long as he is fed and is able to be entertained and distracted every 2 minutes.. This is why you see parents of toddlers, taking their children to "family restaurants".. You can have toys to distract, you may have to go outside every 15 minutes and let him walk around or play in the play area. He is not meant to sit for an hour quietly. Or there is always take out till he is a little older..
After he has eaten, he will need to time to run around. Children can sit for only so long and this includes home.. Sitting in a high chair takes a lot of work on a parents part to keep the child eating, drinking and entertained.. Yes, eventually they will be able to sit in that chair for the whole meal, but not an active 19 month old, unless you and your husband can keep him from getting bored..
A child does not understand that just because he wants to play outside, you can't drop everything and take him outside. Or that he wants your attention every 5 minutes, but you cannot always give it to him. You can distract, engage and help him express what you think he is feeling.
When he starts to lose it, look at him and say, "You look frustrated". "Come here and look at these blocks." Then get him started on whatever activity you are trying to get him involved in . He may want a hug, he may want to show you something. It helps if you can take the time to figure out what he is trying to tell you.
"I know you are angry, because I will not let you climb on the sofa. We keep our feet on the floor."
"You look like you need a snack. Do you want cheerios, or grapes?"
"You look tired, Do you want me to hold you while I read a book, or do you want to sit next to me while I read the book. "
"You look scared of the dog, do you want me to hold you?"
When he throws a tantrum, step over him and walk away. EVERYTIME.
Go into your room if you have to. He will learn that throwing a tantrum does not get him what he wants. This is one of the hardest parts of being a parent. It goes against what we think our children need. He may bang his head, kick his feet pound his fist, but he will not hurt himself if he is left in the middle of the floor.
If you are going out in public, make sure he is not tired, hungry or in need of active play. That just sets him up to fail with his behavior.. It is better to go to the grocery store in the morning after he has been fed and had time to actively run around.. Then grab a sippy cup of juice and some snacks and get those groceries purchased as fast as possible.. Engage him at the store. ask him lots of Questions.. IF he throws a fit and you cannot distract him or get him to calm down. LEAVE. He will learn very quickly that, you are not allowing this behavior any longer.
Our daughter once had a fit while we were giving her a bath.. She was crying and screaming. I told her, "We do not stand up in the tub. We sit on our bottom in the tub". She cried and cried. I left the bathroom,.. kept an eye on her though and let her whine, cry and moan.. It lasted more than 30 minutes.. We actually recorded it.. (my husband calls it natural birth control, hee, hee). She never threw a fit in the tub again.
I am sending you patience and strength. You and your husband have to do this together. It is hard, but if you do not nip this in the bud, you will end up with a 5 year old still throwing tantrums.