Fed Up!!

ok ladies, i want your opinions. so i had to quit my good paying job because of daycare issues and was without work for 3 weeks. i ended of finding a sitter and a low paying job. before all this happened i paid my half on bills and paid one bill that my s/o wouldnt help pay. so i have falling on hard times, majority of my money goes to sitter. my s/o has a attitude that he has to pay alittle more until i can find a better job. all we fight about is money, he makes me feeling am nothing. he posts all our problems on social media for everyone to see. am so stressed out and depressed over the issues that am not speaking to him. and i considering leaving my marriage because i cant do it anymore. i supported him when he had no money coming in at all and now he cant help me. So over it!