It should be ridiculously easy, actually, given that you already know two languages. The only foreign concept if you haven't studied a Romance language is the rampant use of the subjunctive, which Americans can't seem to use properly on those rare occasions it is called for in English, and which is only used in the conditional in Russian. Even so, the subjunctive isn't that hard once you start using it. Have fun!
ἡ δὲ κἀκ τριῶν τρυπημάτων ἐργαζομένη ἐνεκάλει τῇ φύσει, δυσφορουμένη, ὅτι δὴ μὴ καὶ τοὺς τιτθοὺς αὐτῇ εὐρύτερον ἢ νῦν εἰσι τρυπώη, ὅπως καὶ ἄλλην ἐνταῦθα μίξιν ἐπιτεχνᾶσθαι δυνατὴ εἴη. – Procopius
Ummaka qinnassa nīk!
*MySmiley*