So two or three weeks ago my partner broke up with me and I didn’t take it well. I stopped eating because every time I ate I felt sick to my stomach, the following week I ate nothing but fast food because i never had time to eat at home. and now for the past two weeks I haven’t been able to use the bathroom properly and I sometimes find myself feeling like there’s something stuck in the back of my throat and i constantly have gas. I was wondering what the problem was?