Who else can't sleep?

I have been diagnosed 2 weeks ago, waiting for surgery date, problems with sleeping as well, evenings and nights I am the most worried, simply scared about all the uncertainty. Especially if I am on a morning shift, I get anxious because I can't sleep but need the sleep. My mind totally rejects movies at present, so I dug up an old pastime for anxious times: jig saw puzzling, started yesterday on a beautiful scene with sparkling river running over rocks, a church and snowy mountains on the horizon. It felt soothing just looking at the cool running water, especially since around Tamworth everything is bone dry at the moment. I jig saw puzzled, had cup of herbal tea, till I felt really tired, then fell into bed, I did not think about my cancer for the whole time and had a restful sleep. Thank you everyone for posting, it helps not to feel alone,