Can someone translate this japanese text to english please?? NO GOOGLE TRANSLATE!?

Question:

NO GOOGLE TRANSLATE!!
If you are gonna put a translation by Google, you better don't answer, thanks!!

本当に 好きなら 手に入れちゃいけないと
張りつめた弱気がささやいてる

Answer:

"If you (really) love her, don't make it yours (now)"
I hear my nervous voice whispering

I think it's lyrics of love song....
♪ このまま友だちなら　　If we stayed good friends
君の心　傷つけずにしむはずさ ♪ Your wouldn't get your feelings hurt.

東方神起 / Stay With Me Tonight
http://jpop.yinyueabc.com/%E6%9D%B1%E6%9…