Clicker scripts? Q for mods/computer savvys

[MommyJogger]

My laptop constantly runs a script that I have to use for the computer work for my research. I call it a clicker script-- it presses the mouse at certain points on the screen at designated time intervals and is also set up to start refreshing the page so that my script can collect changing information from another bioinformatics site. It has stopped working, but only if I accidentally leave it on BnB for a time. I know nothing about computers, so I have no idea whether this is even possible, but is there something on BnB that will interrupt my script? I'm not hurting the site with this am I? I can be more careful which screens I leave up if this is a no-no. Thanks!