j'ai pensé or j'ai cru Hello, in there a difference between j'ai pensé and j'ai cru.? merci

bring up meanings Hello, so the phrasal verb "bring up " can has different meanings, one of these are "broach a subject" or just "bring an object.." but it also has a "educate" meaning and I dont get it. An example I didn't understand : - They brought me up to speak English. I would interpret this phrase as " they encouraged me to speak English" but it actually has a educate meaning so it would be like.. " They educated me to speak English"? like, they educated me because they wanted me to speak english .? I hope it makes sense. I would like an explanation of "bring up" meaning, here "They brought me up to speak English. " Thanks.

sort and kind hi, I woudl like to know if Sort and Kind are synonyms. thanks~

I do have, I have... differences? hey, could you tell me why its used "Do" in this sentence? "I do have very good reason to be pissed off with you" why not just : "I have very good reason to be pissed off with yo"

"to start with·" hey I was reading a song to try to understand it all, but I didnt understand this "My heart can't possibly break, when it wasn't even whole to start with" I dont know understand the sense of the last "with". If i translate it in spanish it makes no sense. Thanks!

Difference between got/have I dont understand the differencs, for example: "you have a nice car"/ "you got a nice car" Thanks!

When to use "actually" An example: -hey, are you from China? -Actually Im spanish/ Im spanish actually (?)

Difference between "perhaps" and "maybe" Sometimes im not sure if use "perhaps" and "maybe", maybe lol are them the same thing?

I'm used to write many commas Hey im used to write many commas(perhaps too much) because spanish. Is that a bad habit?