Too much going on

Just going through a lot. Going through a breakup, handling a wedding, and managing a masters program. I was in a good relationships for 2 years when mental health issues took over my ex. He starting have bad psychotic episodes and didn’t want to seek help. I supported him and did everything I could. He was a bit big with his ego and wouldn’t ever admit anything. It’s been rough getting through it and the feeling of alone. I feel alone all the time and it’s hard when nobody is there to support you. There’s no people that I can go to feel better. It really has so tough and seek counseling hasn’t helped much yet. I just feel so alone…