Hi, saw your post about birth control.
Firstly there is no sure fire way of preventing pregnancy, even condoms etc can fail, but it is highly unlikely. To just count the cycle is very risky and could result in pregnancy. I would not reccomend doing that. Birth control tablets do cause some women discomfort and hormonal changes, so if your wife is not happy with them, i suggest the best thing to do is stop using them.
Firstly there is no sure fire way of preventing pregnancy, even condoms etc can fail, but it is highly unlikely. To just count the cycle is very risky and could result in pregnancy. I would not reccomend doing that. Birth control tablets do cause some women discomfort and hormonal changes, so if your wife is not happy with them, i suggest the best thing to do is stop using them.