YOU SAID:
I'm in love and I'm shy
INTO JAPANESE
私は恋に落ちているし、恥ずかしがり屋だ
BACK INTO ENGLISH
I am falling in love and I am shy
INTO JAPANESE
私は恋に落ちていて、恥ずかしがり屋です
BACK INTO ENGLISH
I am ashamed because I am falling in love
INTO JAPANESE
私は恋に落ちているので私は恥じている
BACK INTO ENGLISH
I am ashamed because I am falling in love
That didn't even make that much sense in English.