When my wife and I decided to have our first child, we had sexual intercourse twice a day during the week, and three times a day on Saturday and Sunday. We started this routine at the end of her first period after being off the pill for a month and continued till she missed a period, which was the next time she was due. We gave it a rest for a week, because she was spotting when she was suppose to be having a period. When the spotting stopped, we repeated the same routine during her next cycle. Her next period never came and she went to her OB/GYN for a pregnancy test. The test came back positive... she was pregnant with our son.
In the beginning the sex was great everyday, but sometime during the second week, it became just another chore we had to do twice a day during the week, and three times a day on weekends. And two years later when we decided to have our second child, we repeated the routine we had used for our first child, and this time she got pregnant with our daughter. Again, in the beginning, it was great fun for both of us, but as before, it became a job we both had to do twice a day during the week and three times a day on Saturday and Sunday.
My wife would normally douche after we had sex, but during the two different times she was trying to get pregnant she stopped douching. After my climax, we slid a pillow under her bottom and I kept my penis deep inside her vagina for a while, when I finally withdraw my penis, she put a Tampon in, so she wouldn’t leak. I don’t remember how long she kept the Tampon in, but it had been removed by the time we had intercourse again, some hours later.
One observation I made, when my wife stopped taken the pill a month before we started our daily intercourse routine to get her pregnant, was that, a week or so after being off the pill, she started getting real horny. In the weeks leading up to her next period we had intercourse almost daily and were giving each other enemas two or three times a week. There were three things she wanted when she got horny, oral vagina stimulation, sexual intercourse, and an enema, and not necessarily in that order. Her normal routine of getting really horny just before her period started didn’t change, she just got twice as horny as she normally would. Which meant a lot of sex and enemas over a couple of days for us both. Once her period started, we took off till her flow stopped, then started our daily routine to get her pregnant. During the time we were working on getting her pregnant, we gave each other enemas only on the weekends, not during the week. After she was pregnant, she returned to normal, getting horny a few times a week. In the last few months before she gave birth, she didn’t get horny hardly at all, and only returned to normal, a few months after she gave birth.