You want to know if you can trust this new boyfriend (or girlfriend) )?
Not obvious, is it?
Here is a piece of advice that will give you a serious lead to get to the bottom of it.
It works for both men and women :
Never trust someone who takes hours to get back to you, but is always on their phone when you're with them.
Don't get paranoid. But if it happens regularly, you may have some doubts about the trust you have in this person.
It works just as well on her boyfriend or girlfriend, and for a man or a woman.
There you go, now you have a clue as to whether you can trust a person :-)
Simple, practical and effective!