I did two IVF cycles with my OE at 43. I was more restful at home on my OE cycles. I was so careful trying to baby those little embryos hoping they would implant and work. Plus it was winter time so I wasn't out getting much exercise. On my second cycle I had a very early chemical pregnancy. I never experienced any pregnancy symptoms during the 2ww.
On my third cycle I used DE. I transferred one perfect five day blast. I am just a couple of months from turning 44. I did not have any symptoms during the 2ww. I did not have any physical symptoms from pregnancy until my sixth week when I started getting a bit gaggy in the morning.
You have a really good chance it will work for you. Good luck!