Hi I need some advise. I am back to work tomorrow so Tilly will have to be on her own for 4 1/2 hours 3 days a week and 6 hours 2 days a week. On the 2 days that I work 6 hours I am going to pop in for lunch to feed her and let her out. On the other 3 days I have got an option of my neighbour coming in to let her out half way through. I don't know if we should do that or let her go through that time on her own. Is it to long to leave her for 4 1/2 hours on her own?? I just don't know. She is 15 weeks old. Thanks