Need some help from the DB community! Crunch Time!

[cbtdad]

It's nights like this that I need to get out of here or I'm going to lose it on her
Or I'm going to lose my sanity.
I got home from work today around 7
She was at neighbors house which they had invited us over. I already had plans to do something with an old friend so I went and met her for a couple beers.
I get back about 9. I go to grab a beer and walk next door. Well W and her friend(the one she sent text to) come walking over
So I go next door for the night.
I get back about 15 mins ago and W and her friend are just hanging out in bedroom together. Meanwhile dog craps on S floor. I clean it up but can find cleaning solution. It's almost as she just ignores me. Understand that I walked all day.
She's just a total witch about it.
Finally I just handle it and then say goodnight girls. Friend says night.
W says nothing
I'm really don't think I can do this this time around
I believe I'm just scared for my son. I'm scared my lifestyle is going to change. I'm scared be alone. All of it.
But I want to be with someone who can make me happy. And I don't think that is W