how should I do?

It is his choice to be there to take care of you. I think you should just be appreciative and happy as you can. I know it is a very difficult struggle when your sick. I deal with chronic pain everyday.

I'm sorry to hear about you. You should be optimistic. If you don't healthy, you must go to your doctor and taking advices from him. Then, try to do the best things you can in order that you can be healthier. If you love your boyfriend, you should try to take care yourself. You can do that if you believe on it. I wish you happy and healthier!

the guy loves you that much. that he does not look at your imperfections at all, though he knew he could find another woman to satisfy him or can provide him with kids, he still chose to be with you. don't be like that to him since he is ready to take all risk just to be with you. be thankful instead that that kind of person exists and your too lucky he's yours. it's his choice to make and not yours, it's his choice to stay or not. just let him be to you. after all, i know you love him too.

I think that you should just appreciate the things that he does for you. I think that you are very lucky to have him. How I wish I could do same if I have to go through something like this. Yes you are right that he has a choice and he choses you. I think that it would be unfair if you just push him away. Love is all about what you feel for the other. I think that having kids is just a bonus. Just enjoy his presence and I think that you will make him happy if you show that you appreciate his deeds instead of just pushing him farther from you.