First off, welcome to the forums and ToZ, we're glad to have you here! For you and any other new Zevists, we have an
official calendar that includes ideal timings for planetary squares and other workings. Select your location from the map, click on download, and try reading through it. For the Jupiter square the next time is Thursday, the 14th of August. Very important: There's a void of course moon (VoC) on the 14th (Which you can see on the calendar), make sure to not do it during that. Start it on the jupiter hour as well (you can check the hours
here), if all jupiter hours of the day go through the VoC for you then it's alright to do it on the night hours as well.
https://astroapollo.org/ both the calendar and planetary hours are accessible through this website. (in case the above links don't work)
Also, it's best to have your Chakras fully open before you do any squares so make sure to work on opening them if you haven't already
https://templeofzeus.org/OpeningChakras.php
Dear Sister, I'm not trying to be condescending here but it's okay to be a bit nicer sometimes, I'd be confused too if I was new. e.g. you could explain what planetary hours are and that there's a calendar for workings next time. We need to be more understanding and patient with new members, I hope I helped you positively change your approach in any way.