Looking for some advice and reassurance!!

[BEHA14578]

Hi so I currently work in a 2-3 room but after Christmas due to staff changes I am moving to a pre school room for ages 3-4! I am excited for the new challenge but also can’t help but feel sad as I was comfortable in my room and had amazing bonds with my key children, I know when the children move to the next room in September I will be there so that’s nice but still just worrying over small things like will the bonds still be there 9 months later? And am I going to struggle with these new observations and trying to think of activities for this age range!! Any advice would be appreciated as I am really trying to see this as a positive!