Stress delayed

Kacie
So back in January, I had major stress with school. It was finals and I was rushing to get a passing grade in my classes. I've never been that stressed in my life. My normal cycle is about 28-30 days, but because of the stress, my last cycle was about 42 days. I expect it to be here anytime now, but what can I expect from my body? Will it be 42 days, or back to my normal cylce?