Womens intuition

Hello everyone,

Im new to the forums and need some advice. My husband and I have been together for about 6 years now. Everything was perfect in the beginning, but lately I feel he might be cheating on me... Here are the signs:

1.] Very protective of his phone, and its always on vibrate.
If he catches me with his phone in my hand he freaks out on me! He even went as far as putting it on vibrate so I dont hear when it goes off. I have seen whats been coming in and it looks like text messages from strange numbers.

2.] Coming home very late. Past work hours....
Ive been getting the "I had to work late" for 3 weekends in a row! Sometimes its only a hour over, sometimes its 5... but when he comes home his hair isnt messed up and his clothes are still somewhat neat. No perfume smell or other signs besides coming home late.

Im not sure what to do here because i have been freaking out, and I have confronted him about it but he denies everything and tells me I'm crazy... How can I find out if im just imagining things or if theres something to really be worried about? My friend recommended this cell phone spy software called NoWireSpy.com, what do you guys think about spying on his cell phone?... Is it crossing the line? I feel like I have every right too. He is my husband. Im so confused over this. Can anyone help or have any alternatives?

Is this for real or are you just trying to spam the software?

spam. the same thing was posted a couple of days ago...