Sorry to hear about your failed IVF.
I will say go for surrogacy. It is easier and successful method of having a baby. As i have gone through it that is why i am saying for surrogacy. Surrogacy was successful for my family. I had hysterectomy cancer due to which i was infertile for life. So we decided to go for surrogacy. And it turns to be a real straight success for us without any issue. Now we will have our twin daughters from this surrogacy.
That is why i suggest surrogacy. Good luck to you friend.