Just hoping for some advice from others who may have been recommended to try these / have used them in IVF/ICSI cycles? I have to admit I am really struggling with the side effects (terrible headaches, nausea, vomiting, dizziness). If they are going to make a difference of course I will persist, but am finding it difficult at the moment. Has anyone used them for a duration of a cycle and thought they made a positive difference?

Thanks so much in advance