Egg Donor

My sister and I met with Dr. G on Thursday and it did not go well. He basically said she isn't a viable donor. We have scheduled another day 3 check up in hopes that her stats with be better but he was very negative about using her as a donor. This might sound crazy but we are still planning to go through with the process even if he thinks it is a waste of time. I know I sound thick headed but I just don't see the harm in trying. In my head although she isn't the best donor, she is my sister and she has had 3 kids. Plus she has drug coverage up to 5000 for fertility drugs so we won't be out of pocket at all. The plan is she will go through the stim process and if she has atleast 4 eggs then we will proceed to transfer. Otherwise we will call it a day and then figure out our next step. The next step is still to be determined but I have a feeling it will be moving on to an unknown egg donor. I know some of you have had experience with egg donors and I am curious about the cost and the process. Did you get the eggs through your clinic? If I live in Canada (where it is illegal to buy eggs) did you have to do FET or are there Canadian donors? I looked on a couple of websites and it looks as though you can get a local donor as long as the egg donor agency is run from the United States.
By the way I still don't really like Dr. G. He seems clueless and resents that I question him. Actually to be honest I am a bit overbearing in my appointments (according to my hubby and sister). What they don't understand is that he says a lot of shit that contradicts what he has said previously. Plus they don't even know what he is talking about in the appointments because they don't understand the process and the terms, they are like deer in headlights so they can't really judge. I honestly believe that Dr. G assumes that I haven't done any research and he says what he thinks I want to hear so he can make the appointment quick. For example he started our appointment off on Thursday saying everyhing looks great and we are good to go. When I inquired about my sisters extremely High E2 level he said he was more concerned about her low antral follicle count (well then how does everything "look great"). Then he said that he was happy with her FSH level. I said that I had read that a low FSH level didn't mean anything if E2 is high and follicle counts are low and he said "yes, that's what I was just telling you". Then he told my sister that her stats don't mean that she isn't fertile and that she can go on to have children (uh no kidding she has 3) they just mean that she isn't a good candidate to become an egg donor. I pointed out that she has kids and he said "yes, I know". Then he said (in an annoyed voice) that he was telling her so that she didn't go off the pill. This would make sense but she has her tubes tied. I couldn't resist pointing this out and he said "I know" again. Well if he knows already then what's the point in telling us this. He went on to tell us that we probably both have some genetic disorder that causes us to have premature ovarian failure early and that I would probably have a problem having kids even if I didn't have endometriosis. More Great News!!!! My sister was in a state of shock and started crying. She said she felt like a dud and she was so defeated by the appointment. At this point I took over and ignored the fact the Dr. G was determined for us to skip over my sister and move on to egg donation. Please don't get me wrong I know that our odds of getting preggo are better with an unknown donor but this is my sister and we have clearly stated that we want to explore this route first. I asked my sister if she was still interested in going through the stimming process even if she might only produce a few eggs and she said yes. I told Dr. G that we wanted to proceed regardless of her stats and he seemed to back down a little bit.
As it stands now my sister will start stimming June 21 and we will know if she is responding well by June 30 with a possible transfer date July 9. I know that I should be realistic but I am excited to move forward and get some answers.
Just wondering if anyone has had really high estrogen (E2) levels and if there is anything we can do to lower it? I also wondered if she should go on the birth control pill until she starts the long protocol?