I think you know that no one can answer for you when it comes to the decision on taking the summer off from school. Sometimes we would like for others to decide for us but that would be insulting to you. I'm sure you feel like things in your life are out of control so I would not take any power away from you that you do have. But I will tell you about my story.
When my fiance passed away last October, I decided to go back to school. I went back and forth wondering if I had made the right decision. I was not sure if I was just looking for something to keep me occupied or if I truly was ready. It has been six months since I started and I am glad that I took the dive. I still have time to process my grief but it has been helpful to me to learn something new. I do become overwhelmed at times but never stagnant or so depressed that I can not fulfill my class responsibilities. Last Chapter we learned about artficial hearts and because my fiance passed away from cardiovascular failure, I became a little tearful. But at the same time, it was wonderful to hear about other heart patients that are living productive lives despite their illness. Look deep and I am sure you will make the right decision. You can not fail yourself.