Not feeling like myself

I've been a emotional wreck yesterday I was feeling fine earlier that day and out of nowhere I started feeling very emotional stress sad cranky angry

I had a hard time and couldn't sleep last night my back was aching stomach was aching and then when I got up this morning I started crying I'm not sure if it's just hormones or what but I just haven't been feeling like myself these past couple days I know it's too early to test but all these different emotions are getting the best of me