IVF costs to have a child

My name is Natasha I am a mom of two ages 18 and 4 years old. I been separated from my souse for 3 years and during that time I had a bilateral salpingectomy because I did not want children at the time from my spouse only. I regret this because I took away chances of another child with any prospective future relationships and do want another baby to grow with my youngest child. I�m single and have not been romantically searching but do want another child. Nothing complicated just raising both kids by myself and no complaints. I wish to use the money towards IVF to hve another chance in having a beautiful blessing.