I lived for a year with no oven - it was hell, but I only realised how bad it was when we finally had our kitchen done.
You can make all the Chicken Tonight stuff on the hob, or I made jumbalya - fry some chicken, mix in some peppers, onion and sweetcorn. A jar of BBQ sauce, and some cooked rice. It should be like a sloppy stew. Lovely.
You can pretend you are making shepherds pie, just without putting it in the oven. Put the mash on the plate with it, and it's just the same!
Stick with it!!!