Since this seems to have degraded into a discussion on birth control…
There are Gedolim who allow it, there are Gedolim that do not.
Those who say no one allows it disrespects those Gedolim who do allow it.
As usual, ask your OWN LOR who knows YOUR situation. Be aware that it may be a halachicly valid option.
Also don’t disrespect those who get a Psak that they may not use it.