hello

Hi there! I'm Jyadon. I just have a few comments. You need to capitalize the beginning of sentences which you do do sometimes. "I've" is okay in a sentence like, "I've got to go," or "I've never done that." I've does mean I have but it's more correct to say, "I have two kids" instead of "I've two kids."    With means to be accompanied by, so you can't say I have a son with 14 years-old. It just doesn't make sense. It makes more sense to say, "One son who is 14 years-old." Same when saying the age of your daughter. 

It is also okay to say, "I am married with Camilla," but it sounds more natural to say, "I am married to Camilla."

And for your last sentence the correct way is, "I'm finding new friends." You are in the act of finding, which is why that "ing" is important.

hello

In American English we don't use the contraction I've when we talk about having kids. 

Good luck with your English and finding friends!