Yes, I do agree with you in this modern time science has made great progress.There is a solution for every problem.Just we had to find ways how to meet all the problems.Sometimes, it could happen, in the first time of conceiving things are normal but with the second one creating trouble.Might be some hormonal problems.My sister has to take the other option because she was not able to conceive naturally.So she has to take the surrogacy process.I think it’s an amazing process and blessing for all the intended parents.There is a solution and you have to take this to to gain success.Have a happy and healthy life.I wished that you have your baby in future.Keep believing in good things.I am sure you have good news sooner.Take care.Keep going on..