I can see the extra battery concept ad a possibility but not the extra storage . HDDs are pretty big , even the smaller laptop ones , and if you ' re talking about flash storage that will likely already be covered with a micro SD slot which is a WAY better solution than a detachable peripheral on the joy con slot . <| sep |> If you haven ' t gotten one already get a vasectomy or start doing a lot of thinking about it . In my opinion birth control and the potential failure of birth control needs to be addressed before having sex with someone . The CF talk can happen during that chat , if it hasn ' t happened already so we can use whatever method of birth control you are on if she ' s on one and while I ' m okay using condoms if you are more comfortable with that , I should tell you I ' ve had a vasectomy so I ' m sterile or I would like to use these methods until I get a vasectomy and then we can discuss this stuff again . There should be a screening guide to CF dating on the sidebar but I know a good starter question is what do you think your life will be like in 510 years ? This can give you their views of kids , pets , property ownership , etc . Also yeschildfree is a cf dating site .