Suggest Oral Contraceptive Pill To Avoid Pregnancy
Contraception
Detailed Answer:
Hi,
Let me explain you clearly. YOu actually do not want more babies as you are financially weak and your wife is physically weak to carry more. This is obvious after three babies. In fact you are right you should give a gap of at least three years between each kid.
Meantime I suggest you to adopt something known as 'Contraception'. You can go to a doctor who can insert one time copper T tube in your wife's womb that prevent babies to form in her womb even if sperm goes inside her during intercourse. This T tube is very safe and reversible and the best temporary measure between babies. Suppose you want to have baby again your wife can go to the doctor and they can remove this Copper T tube within two months your wife uterus is ready for baby again.
Advantage
You can have regular intercourse with normal mood.
Rest between pregnancies
Temporary and effective
Healthy for both of you.
So please go to a doctor to know about this. There is no pill that can actually suppress sperm or kill it temporarily.
All the best. Let me know if you have more queries.