Stress

My sd more of sdit now is acting up like crazy. I recently moved and she's inside more now and not having to be outside but she refuses to listen and is constantly barking and she never barked before. She was amazing and I could take her out anywhere and would listen great. Now she barks like crazy sometimes at nothing at all. Now she barked at the neighbor and is growling too and I don't know what to do. I've considered getting a shock collar that goes off when she barks but I hate to do it. She can't be left alone in the house anymore either cause she forces herself to pee and or poop even if I'm outside for 5 minutes and she can see me. No rude comments or anything please. She's my anxiety seizure and ptsd dog and I'm just lost frustrated and don't know what to do... My SO works on the road 5-6 days a week and she only seems to behave decent for him. She was fine when we first moved in but now she's just gone crazy. My family doesn't understand or care they think I'm making all my issues and stuff up. I'm almost 32 weeks pregnant and have problems with my mother and grandmother. Mother is a very very long story. My anxiety and stress has been so bad and I e been starting to have seizures and the start of them more lately. I'm mostly alone in all this. My SO wants to be home but he can't be and this is the best job for him and is right now. I just am lost i guess right now. No negative anything please I just need to vent and some support I guess.