My Written Songs

Hello there. I really love music and I write songs. I play guitar and I have one song finished all (lyrics and music) and I have about 10-15 songs which have just lyrics. So I decided to show you. Please give me your opinion and say can I start more writing or I must stop. Say truth. Thank you so much.
P.S. I have singing talent so I'm trying to be singer-songwriter and when I will be 15 I'll go to the x factor. Just saying. Love ya...