focus

so I am at work today....24 shift 12 at work 12 from home.  I cant focus things are in total kaos at home I am trying to get my head in the game but I am nervous and anxious and just want to get through this day, I have a pounding headache which i think is related to the stress.  I just dont know what to do anymore I want to scream at my husband and shake him and tell him what an asshole he is for lying to me and being on bad sites on the internet but he will just act dumb and lie even though i have proof and now he is back to wrok and on his computer at work checking stuff and i have no idea what he is doing oh well I cannot control his behavior only mine and my reaction to it.  I leave him I lose my house I lose alot I dont want to leave him i just want him to be honest and not lie to me anymore.