Hello Friend, Good that you are seeking a help here. I can understand your suitation. I know you are going through a tough emotional battle and such thoughts are obvious to arise. You need to be emotional strong to while taking such critical decisions.
Suggest you consult a marriage counselor to discuss your problem in details and find suitable methods to stabilize your mind. There is nothing called right or wrong decision, it's all about taking a decision on time and standby to it without any regret or guilty in future. .
Next Steps
Feel free to reach out to me online through Practo app for further assistance. Be positive. You will be alright soon.