Help

Me and my husband have bin together for 13years and have 1 bio child together but we have always had a complicated situation because he cant stay out of trouble stays in and out of prison constantly this is his 3rd time but he’s now at a work release program where he’s aloud a real job and a phone and a-lot of freedom well he got there 2months ago and since he got there all he has done is accuse me of everything in the book every 2-3 mins non stop,making me show screenshots of everything i do calls,text,facebook messages just everything and it slowly just got worse never said anything nice to me…always mean and hateful he had the opportunity to go on home furlough ms here at our home but chose not to acted like it didn’t matter at all witch was weird and off cause cmon we could have done u know what and him spend time with the kids his kids but chose not to…well finally he dumps me 3 days ago trying to flip everything on me saying I’m the cheater I’m the one doing this and that,that i ruined our marriage and I’m not dumb i know he’s bin cheating this entire time and having woman come to his job to screw him well I’m heart broken trying so hard to push these feelings down,i want to scream and pull my hair out i feel so un worthy and omg just horrible i feel so ugly and un attractive gawd i need some advice badly please cause this ripped me into a billion pieces i just don’t understand where all this came from out of no where i also believe hes using drugs in the facility and maybe thats why hes acting crazy and idkno