My Ipod touch 5 Ios 8.1.2 will not turn on

This question has been asked before ut my case is different.

I have had my Ipod since June 2013 and it has been working Ok for the year and a half I have owned it.

About five days ago I clicked the home button and I got an odd click, and from then on I would need to press the home button very hard in order for it to work. the lock button still wortked fine, so I turned on assistive touch.

Latlely (the past two weeks) my Ipod has blanked out and I would have to restart it again by holding down the home button and the sleep button for ten seconds to turn it back on.

Today I set it down, it was working fine nothing out of the ordinary, I walk away and when I come back maybe 20 minutes later it won't turn on. I try to do a full restart (which is tough because of the home button being damaged) and it doesnt turn on. I plug it into the computer and it won't turn on, the computer doesn't even reconize it. I have tried to put it into rwcovery mode, but nothing is happeneing.

Please help!

Thanks.