Thanks for the query.
Usually that much high dose of siphene
for longer periods is not needed and that can lead to problems like poly cystic ovaries.
You may be getting regular periods due to susten
So you stop taking siphene for few months after consulting your doctor.
That can help in rebound ovulation sometimes.
Let your husband undergo semen analysis
Tonsils usually won't affect the chances of pregnancy
For more details you can ask me through: http://www.healthcaremagic.com/doctors/dr-sree-gouri-sr/63429