Can I use the future tense to express a possibility, or predict the future, rather than saying something I will surely do?
For example, if I say andrò a casa di mio cugino (literally, "I will go to my cousin's house"), does that mean I am surely going to my cousin's house, or is that also understood as "there is a possibility I will go to my cousin's house"?
To make another example, in English "I will come to live in Italy" can express something I am willing to do, not something I surely going to do; for some circumstances, the person saying that sentence could not be able to come to live in Italy, for example because she cannot sell her house.
What mood or tense should I use in that case, in Italian?