Becoming a kaafir through breaking one's oath

Q: It is narrated from the Prophet (blessings and peace of Allah be upon him) that he said: “Whoever swears (if he does something or fails to do something) that he will follow a religion other than Islam, falsely and deliberately, then he is as he said, and if he meant what he said, he will never come back to Islam with his faith intact.” My question is if a person swears to Allah that he will never do a particular act and if he does it he will die a kafir. If he breaks his oath will he die as a kafir?

Wazifa to fall pregnant

Q: My wife and I have been trying to conceive for almost 3 years now. We had a miscarriage last year but since then we have been experiencing difficulty falling pregnant again. Furthermore, my wife has been diagnosed with PCOS (Poly cystic Ovary Syndrome), which are tiny cysts on the ovaries which make it more difficult to fall pregnant, although according to the Doctor, not impossible. Could Mufi saheb please recommend something for us to conceive? Some Aamaal, remedy or treatment? It is becoming difficult and demoralising especially since seeing that many of our friends and family members who got married after us have children or are due to give birth. Please Mufti saheb, remember us in Mufti sahebs beloved Duaas.