is the fat ...becomes a problem of not having...

Dear Customer
Evaluating the answer from the top of the page after reading it helps us to improve the quality of answers and ensure that the best experts are available to help you .
Is being obese could be a cause of not getting pregnant ?
obesity is a risk factor in infertility , its  an indirect cause of inability to concive or getting pregnant , but that doesnt mean every obese female cant be pregnant , but it can develop some medical conditions that make pregnancy chances less such as :
1. hormones imbalance - increase estrogen 
2. ovarian cysts
Other risk factor of infertility :
1. smoking 
2. advanced age 
3. stress 
4. drug abuse 
General advices to increase your chance to get pregnant ?
1. ovualtion time or the time ovum exist are the day 12-16 of the period , for example ; if your first day of period was 1st/9 , your ovulation time is 12th-16th /9 
2. ovums last 48 hours in the uterus and can get fertilized any time during this period of time 
3. male semen last up to 5 days in female uterus and will be able to fertilize during this period of time , but the earlier the better 
4. make sure to do the sexual intercourse during the ovulation time to increase the chance of getting pregnant 
5. performing sexual intercourse wont effect the qulity of male semen , and also performing it in excessive way such as ( 3 times daily ) wont increase the chances of getting pregnant , so just try to perform sexual intercourse in mild range such as once daily and its enough to get your pregnant 
6. lie down after sexual intercourse for about half an hour , and dont wash your private parts directly after that 
7. take care of your and your partner life style quality , eat healither food , sleep well , avoid stress and anxiaty , do exercies regulary
You can also ask our other certified experts in various fields such as: Nutritionists, Lawyers, IT Experts, Therapists, Mechanics, Doctors, Handymen, and more.
Kind Regards